13735917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 23237760

約数和(自身を除く): 9501843

約数列:

[1, 3, 9, 13, 19, 37, 39, 57, 111, 117, 167, 171, 247, 333, 481, 501, 703, 741, 1443, 1503, 2109, 2171, 2223, 3173, 4329, 6179, 6327, 6513, 9139, 9519, 18537, 19539, 27417, 28557, 41249, 55611, 80327, 82251, 117401, 123747, 240981, 352203, 371241, 722943, 1056609, 1526213, 4578639, 13735917]

約数ペア:

[(1, 13735917), (3, 4578639), (9, 1526213), (13, 1056609), (19, 722943), (37, 371241), (39, 352203), (57, 240981), (111, 123747), (117, 117401), (167, 82251), (171, 80327), (247, 55611), (333, 41249), (481, 28557), (501, 27417), (703, 19539), (741, 18537), (1443, 9519), (1503, 9139), (2109, 6513), (2171, 6327), (2223, 6179), (3173, 4329)]