107719997

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 139104000

約数和(自身を除く): 31384003

約数列:

[1, 7, 11, 41, 77, 149, 229, 287, 451, 1043, 1603, 1639, 2519, 3157, 6109, 9389, 11473, 17633, 34121, 42763, 65723, 67199, 103279, 238847, 375331, 470393, 722953, 1398961, 2627317, 9792727, 15388571, 107719997]

約数ペア:

[(1, 107719997), (7, 15388571), (11, 9792727), (41, 2627317), (77, 1398961), (149, 722953), (229, 470393), (287, 375331), (451, 238847), (1043, 103279), (1603, 67199), (1639, 65723), (2519, 42763), (3157, 34121), (6109, 17633), (9389, 11473)]