88890169419

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{18600161}}^1$

素因数の和:18600232

約数の個数: 20

約数和(自身を含む): 135037176120

約数和(自身を除く): 46147006701

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 18600161, 55800483, 167401449, 502204347, 1097409499, 1506613041, 3292228497, 9876685491, 29630056473, 88890169419]

約数ペア:

[(1, 88890169419), (3, 29630056473), (9, 9876685491), (27, 3292228497), (59, 1506613041), (81, 1097409499), (177, 502204347), (531, 167401449), (1593, 55800483), (4779, 18600161)]