31129060703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{4721}}^1$

素因数の和:5003

約数の個数: 32

約数和(自身を含む): 34984353600

約数和(自身を除く): 3855292897

約数列:

[1, 13, 41, 89, 139, 533, 1157, 1807, 3649, 4721, 5699, 12371, 47437, 61373, 74087, 160823, 193561, 420169, 507211, 656219, 2516293, 5462197, 6593743, 8530847, 17226929, 26904979, 58403491, 223950077, 349764727, 759245383, 2394543131, 31129060703]

約数ペア:

[(1, 31129060703), (13, 2394543131), (41, 759245383), (89, 349764727), (139, 223950077), (533, 58403491), (1157, 26904979), (1807, 17226929), (3649, 8530847), (4721, 6593743), (5699, 5462197), (12371, 2516293), (47437, 656219), (61373, 507211), (74087, 420169), (160823, 193561)]