2023387311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 3355043328

約数和(自身を除く): 1331656017

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 97, 103, 187, 209, 291, 309, 323, 361, 561, 627, 969, 1067, 1083, 1133, 1649, 1751, 1843, 1957, 3201, 3399, 3553, 3971, 4947, 5253, 5529, 5871, 6137, 9991, 10659, 11913, 18139, 18411, 19261, 20273, 21527, 29973, 31331, 33269, 35017, 37183, 54417, 57783, 60819, 64581, 67507, 93993, 99807, 105051, 109901, 111549, 169847, 189829, 202521, 329703, 344641, 365959, 385187, 409013, 509541, 569487, 595289, 632111, 1033923, 1097877, 1155561, 1227039, 1785867, 1868317, 1896333, 2088119, 3227093, 3606751, 5604951, 6264357, 6548179, 6953221, 9681279, 10820253, 19644537, 20859663, 35498023, 39674261, 61314767, 106494069, 119022783, 183944301, 674462437, 2023387311]

約数ペア:

[(1, 2023387311), (3, 674462437), (11, 183944301), (17, 119022783), (19, 106494069), (33, 61314767), (51, 39674261), (57, 35498023), (97, 20859663), (103, 19644537), (187, 10820253), (209, 9681279), (291, 6953221), (309, 6548179), (323, 6264357), (361, 5604951), (561, 3606751), (627, 3227093), (969, 2088119), (1067, 1896333), (1083, 1868317), (1133, 1785867), (1649, 1227039), (1751, 1155561), (1843, 1097877), (1957, 1033923), (3201, 632111), (3399, 595289), (3553, 569487), (3971, 509541), (4947, 409013), (5253, 385187), (5529, 365959), (5871, 344641), (6137, 329703), (9991, 202521), (10659, 189829), (11913, 169847), (18139, 111549), (18411, 109901), (19261, 105051), (20273, 99807), (21527, 93993), (29973, 67507), (31331, 64581), (33269, 60819), (35017, 57783), (37183, 54417)]