99958989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 153022464

約数和(自身を除く): 53063475

約数列:

[1, 3, 13, 23, 39, 47, 69, 141, 299, 611, 897, 1081, 1833, 2371, 3243, 7113, 14053, 30823, 42159, 54533, 92469, 111437, 163599, 334311, 708929, 1448681, 2126787, 2563051, 4346043, 7689153, 33319663, 99958989]

約数ペア:

[(1, 99958989), (3, 33319663), (13, 7689153), (23, 4346043), (39, 2563051), (47, 2126787), (69, 1448681), (141, 708929), (299, 334311), (611, 163599), (897, 111437), (1081, 92469), (1833, 54533), (2371, 42159), (3243, 30823), (7113, 14053)]