1310456277

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4241}}^1$

素因数の和:4418

約数の個数: 48

約数和(自身を含む): 2161723200

約数和(自身を除く): 851266923

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 139, 171, 247, 417, 741, 1251, 1807, 2223, 2641, 4241, 5421, 7923, 12723, 16263, 23769, 34333, 38169, 55133, 80579, 102999, 165399, 241737, 308997, 496197, 589499, 725211, 1047527, 1768497, 3142581, 5305491, 7663487, 9427743, 11200481, 22990461, 33601443, 68971383, 100804329, 145606253, 436818759, 1310456277]

約数ペア:

[(1, 1310456277), (3, 436818759), (9, 145606253), (13, 100804329), (19, 68971383), (39, 33601443), (57, 22990461), (117, 11200481), (139, 9427743), (171, 7663487), (247, 5305491), (417, 3142581), (741, 1768497), (1251, 1047527), (1807, 725211), (2223, 589499), (2641, 496197), (4241, 308997), (5421, 241737), (7923, 165399), (12723, 102999), (16263, 80579), (23769, 55133), (34333, 38169)]