273753948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{12809}}^1$

素因数の和:12966

約数の個数: 48

約数和(自身を含む): 692969760

約数和(自身を除く): 419215812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3562, 5343, 7124, 10686, 12809, 21372, 25618, 38427, 51236, 76854, 153708, 166517, 333034, 499551, 666068, 999102, 1754833, 1998204, 3509666, 5264499, 7019332, 10528998, 21057996, 22812829, 45625658, 68438487, 91251316, 136876974, 273753948]

約数ペア:

[(1, 273753948), (2, 136876974), (3, 91251316), (4, 68438487), (6, 45625658), (12, 22812829), (13, 21057996), (26, 10528998), (39, 7019332), (52, 5264499), (78, 3509666), (137, 1998204), (156, 1754833), (274, 999102), (411, 666068), (548, 499551), (822, 333034), (1644, 166517), (1781, 153708), (3562, 76854), (5343, 51236), (7124, 38427), (10686, 25618), (12809, 21372)]