121010243151

素因数分解:

$3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1279}}^1\times {\mathrm{2693}}^1$

素因数の和:4228

約数の個数: 48

約数和(自身を含む): 188692070400

約数和(自身を除く): 67681827249

約数列:

[1, 3, 7, 21, 49, 147, 239, 717, 1279, 1673, 2693, 3837, 5019, 8079, 8953, 11711, 18851, 26859, 35133, 56553, 62671, 131957, 188013, 305681, 395871, 643627, 917043, 1930881, 2139767, 3444347, 4505389, 6419301, 10333041, 13516167, 14978369, 24110429, 31537723, 44935107, 72331287, 94613169, 168773003, 506319009, 823198933, 2469596799, 5762392531, 17287177593, 40336747717, 121010243151]

約数ペア:

[(1, 121010243151), (3, 40336747717), (7, 17287177593), (21, 5762392531), (49, 2469596799), (147, 823198933), (239, 506319009), (717, 168773003), (1279, 94613169), (1673, 72331287), (2693, 44935107), (3837, 31537723), (5019, 24110429), (8079, 14978369), (8953, 13516167), (11711, 10333041), (18851, 6419301), (26859, 4505389), (35133, 3444347), (56553, 2139767), (62671, 1930881), (131957, 917043), (188013, 643627), (305681, 395871)]