127904075217

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{383}}^1\times {\mathrm{9887}}^1$

素因数の和:10424

約数の個数: 48

約数和(自身を含む): 193494712320

約数和(自身を除く): 65590637103

約数列:

[1, 3, 9, 27, 81, 139, 243, 383, 417, 1149, 1251, 3447, 3753, 9887, 10341, 11259, 29661, 31023, 33777, 53237, 88983, 93069, 159711, 266949, 479133, 800847, 1374293, 1437399, 2402541, 3786721, 4122879, 4312197, 11360163, 12368637, 12936591, 34080489, 37105911, 102241467, 111317733, 306724401, 333953199, 526354219, 920173203, 1579062657, 4737187971, 14211563913, 42634691739, 127904075217]

約数ペア:

[(1, 127904075217), (3, 42634691739), (9, 14211563913), (27, 4737187971), (81, 1579062657), (139, 920173203), (243, 526354219), (383, 333953199), (417, 306724401), (1149, 111317733), (1251, 102241467), (3447, 37105911), (3753, 34080489), (9887, 12936591), (10341, 12368637), (11259, 11360163), (29661, 4312197), (31023, 4122879), (33777, 3786721), (53237, 2402541), (88983, 1437399), (93069, 1374293), (159711, 800847), (266949, 479133)]