9748654909

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 11954933760

約数和(自身を除く): 2206278851

約数列:

[1, 7, 31, 49, 97, 109, 217, 607, 679, 763, 1519, 3007, 3379, 4249, 4753, 5341, 10573, 18817, 21049, 23653, 29743, 58879, 66163, 74011, 131719, 147343, 165571, 327763, 412153, 463141, 518077, 922033, 1825249, 2051053, 2294341, 2885071, 3241987, 6417811, 12776743, 14357371, 16060387, 44924677, 89437201, 100501597, 198952141, 314472739, 1392664987, 9748654909]

約数ペア:

[(1, 9748654909), (7, 1392664987), (31, 314472739), (49, 198952141), (97, 100501597), (109, 89437201), (217, 44924677), (607, 16060387), (679, 14357371), (763, 12776743), (1519, 6417811), (3007, 3241987), (3379, 2885071), (4249, 2294341), (4753, 2051053), (5341, 1825249), (10573, 922033), (18817, 518077), (21049, 463141), (23653, 412153), (29743, 327763), (58879, 165571), (66163, 147343), (74011, 131719)]