707923386

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{523}}^1\times {\mathrm{541}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 1550683680

約数和(自身を除く): 842760294

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 523, 541, 834, 1046, 1082, 1251, 1569, 1623, 2502, 3138, 3246, 4707, 4869, 9414, 9738, 72697, 75199, 145394, 150398, 218091, 225597, 282943, 436182, 451194, 565886, 654273, 676791, 848829, 1308546, 1353582, 1697658, 2546487, 5092974, 39329077, 78658154, 117987231, 235974462, 353961693, 707923386]

約数ペア:

[(1, 707923386), (2, 353961693), (3, 235974462), (6, 117987231), (9, 78658154), (18, 39329077), (139, 5092974), (278, 2546487), (417, 1697658), (523, 1353582), (541, 1308546), (834, 848829), (1046, 676791), (1082, 654273), (1251, 565886), (1569, 451194), (1623, 436182), (2502, 282943), (3138, 225597), (3246, 218091), (4707, 150398), (4869, 145394), (9414, 75199), (9738, 72697)]