813157058

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3331}}^1$

素因数の和:3447

約数の個数: 48

約数和(自身を含む): 1476849024

約数和(自身を除く): 663691966

約数列:

[1, 2, 7, 14, 47, 49, 53, 94, 98, 106, 329, 371, 658, 742, 2303, 2491, 2597, 3331, 4606, 4982, 5194, 6662, 17437, 23317, 34874, 46634, 122059, 156557, 163219, 176543, 244118, 313114, 326438, 353086, 1095899, 1235801, 2191798, 2471602, 7671293, 8297521, 8650607, 15342586, 16595042, 17301214, 58082647, 116165294, 406578529, 813157058]

約数ペア:

[(1, 813157058), (2, 406578529), (7, 116165294), (14, 58082647), (47, 17301214), (49, 16595042), (53, 15342586), (94, 8650607), (98, 8297521), (106, 7671293), (329, 2471602), (371, 2191798), (658, 1235801), (742, 1095899), (2303, 353086), (2491, 326438), (2597, 313114), (3331, 244118), (4606, 176543), (4982, 163219), (5194, 156557), (6662, 122059), (17437, 46634), (23317, 34874)]