41901327

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 72217600

約数和(自身を除く): 30316273

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 61, 103, 117, 171, 183, 247, 309, 351, 513, 549, 741, 793, 927, 1159, 1339, 1647, 1957, 2223, 2379, 2781, 3477, 4017, 5871, 6283, 6669, 7137, 10431, 12051, 15067, 17613, 18849, 21411, 25441, 31293, 36153, 45201, 52839, 56547, 76323, 81679, 119377, 135603, 169641, 228969, 245037, 358131, 406809, 686907, 735111, 1074393, 1551901, 2205333, 3223179, 4655703, 13967109, 41901327]

約数ペア:

[(1, 41901327), (3, 13967109), (9, 4655703), (13, 3223179), (19, 2205333), (27, 1551901), (39, 1074393), (57, 735111), (61, 686907), (103, 406809), (117, 358131), (171, 245037), (183, 228969), (247, 169641), (309, 135603), (351, 119377), (513, 81679), (549, 76323), (741, 56547), (793, 52839), (927, 45201), (1159, 36153), (1339, 31293), (1647, 25441), (1957, 21411), (2223, 18849), (2379, 17613), (2781, 15067), (3477, 12051), (4017, 10431), (5871, 7137), (6283, 6669)]