6670531553

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{827}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 8604019584

約数和(自身を除く): 1933488031

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 421, 827, 833, 1127, 2737, 2947, 5789, 7157, 9683, 14059, 19021, 19159, 20629, 40523, 50099, 67781, 98413, 133147, 164611, 323357, 348167, 350693, 474467, 688891, 932029, 1152277, 2263499, 2437169, 5918839, 8007841, 8065939, 15844493, 17060183, 41431873, 56054887, 136133297, 290023111, 392384209, 952933079, 6670531553]

約数ペア:

[(1, 6670531553), (7, 952933079), (17, 392384209), (23, 290023111), (49, 136133297), (119, 56054887), (161, 41431873), (391, 17060183), (421, 15844493), (827, 8065939), (833, 8007841), (1127, 5918839), (2737, 2437169), (2947, 2263499), (5789, 1152277), (7157, 932029), (9683, 688891), (14059, 474467), (19021, 350693), (19159, 348167), (20629, 323357), (40523, 164611), (50099, 133147), (67781, 98413)]