7683670117627

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{3709}}^1\times {\mathrm{32561}}^1$

素因数の和:36487

約数の個数: 32

約数和(自身を含む): 8987893488000

約数和(自身を除く): 1304223370373

約数列:

[1, 7, 61, 149, 427, 1043, 3709, 9089, 25963, 32561, 63623, 226249, 227927, 552641, 1583743, 1986221, 3868487, 4851589, 13903547, 33711101, 33961123, 120768749, 235977707, 295946929, 845381243, 2071628503, 7366893689, 17994543601, 51568255823, 125961805207, 1097667159661, 7683670117627]

約数ペア:

[(1, 7683670117627), (7, 1097667159661), (61, 125961805207), (149, 51568255823), (427, 17994543601), (1043, 7366893689), (3709, 2071628503), (9089, 845381243), (25963, 295946929), (32561, 235977707), (63623, 120768749), (226249, 33961123), (227927, 33711101), (552641, 13903547), (1583743, 4851589), (1986221, 3868487)]