121744998

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{72727}}^1$

素因数の和:72769

約数の個数: 32

約数和(自身を含む): 279275520

約数和(自身を除く): 157530522

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 72727, 145454, 218181, 436362, 654543, 1309086, 1963629, 2254537, 3927258, 4509074, 6763611, 13527222, 20290833, 40581666, 60872499, 121744998]

約数ペア:

[(1, 121744998), (2, 60872499), (3, 40581666), (6, 20290833), (9, 13527222), (18, 6763611), (27, 4509074), (31, 3927258), (54, 2254537), (62, 1963629), (93, 1309086), (186, 654543), (279, 436362), (558, 218181), (837, 145454), (1674, 72727)]