275687802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4021}}^1$

素因数の和:4335

約数の個数: 48

約数和(自身を含む): 645627528

約数和(自身を除く): 369939726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 293, 586, 879, 1758, 2637, 3809, 4021, 5274, 7618, 8042, 11427, 12063, 22854, 24126, 34281, 36189, 52273, 68562, 72378, 104546, 156819, 313638, 470457, 940914, 1178153, 2356306, 3534459, 7068918, 10603377, 15315989, 21206754, 30631978, 45947967, 91895934, 137843901, 275687802]

約数ペア:

[(1, 275687802), (2, 137843901), (3, 91895934), (6, 45947967), (9, 30631978), (13, 21206754), (18, 15315989), (26, 10603377), (39, 7068918), (78, 3534459), (117, 2356306), (234, 1178153), (293, 940914), (586, 470457), (879, 313638), (1758, 156819), (2637, 104546), (3809, 72378), (4021, 68562), (5274, 52273), (7618, 36189), (8042, 34281), (11427, 24126), (12063, 22854)]