2912374413

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 4717440000

約数和(自身を除く): 1805065587

約数列:

[1, 3, 9, 13, 27, 39, 117, 149, 233, 239, 351, 447, 699, 717, 1341, 1937, 2097, 2151, 3029, 3107, 4023, 5811, 6291, 6453, 9087, 9321, 17433, 27261, 27963, 34717, 35611, 52299, 55687, 81783, 83889, 104151, 106833, 167061, 312453, 320499, 451321, 462943, 501183, 723931, 937359, 961497, 1353963, 1388829, 1503549, 2171793, 4061889, 4166487, 6515379, 8297363, 12185667, 12499461, 19546137, 24892089, 74676267, 107865719, 224028801, 323597157, 970791471, 2912374413]

約数ペア:

[(1, 2912374413), (3, 970791471), (9, 323597157), (13, 224028801), (27, 107865719), (39, 74676267), (117, 24892089), (149, 19546137), (233, 12499461), (239, 12185667), (351, 8297363), (447, 6515379), (699, 4166487), (717, 4061889), (1341, 2171793), (1937, 1503549), (2097, 1388829), (2151, 1353963), (3029, 961497), (3107, 937359), (4023, 723931), (5811, 501183), (6291, 462943), (6453, 451321), (9087, 320499), (9321, 312453), (17433, 167061), (27261, 106833), (27963, 104151), (34717, 83889), (35611, 81783), (52299, 55687)]