10181972493

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{27259}}^1$

素因数の和:27308

約数の個数: 72

約数和(自身を含む): 18853016000

約数和(自身を除く): 8671043507

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 121, 147, 231, 343, 363, 441, 539, 693, 847, 1029, 1089, 1617, 2541, 3087, 3773, 4851, 5929, 7623, 11319, 17787, 27259, 33957, 41503, 53361, 81777, 124509, 190813, 245331, 299849, 373527, 572439, 899547, 1335691, 1717317, 2098943, 2698641, 3298339, 4007073, 6296829, 9349837, 9895017, 12021219, 14692601, 18890487, 23088373, 28049511, 29685051, 44077803, 69265119, 84148533, 102848207, 132233409, 161618611, 207795357, 308544621, 484855833, 925633863, 1131330277, 1454567499, 3393990831, 10181972493]

約数ペア:

[(1, 10181972493), (3, 3393990831), (7, 1454567499), (9, 1131330277), (11, 925633863), (21, 484855833), (33, 308544621), (49, 207795357), (63, 161618611), (77, 132233409), (99, 102848207), (121, 84148533), (147, 69265119), (231, 44077803), (343, 29685051), (363, 28049511), (441, 23088373), (539, 18890487), (693, 14692601), (847, 12021219), (1029, 9895017), (1089, 9349837), (1617, 6296829), (2541, 4007073), (3087, 3298339), (3773, 2698641), (4851, 2098943), (5929, 1717317), (7623, 1335691), (11319, 899547), (17787, 572439), (27259, 373527), (33957, 299849), (41503, 245331), (53361, 190813), (81777, 124509)]