2391036123

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1\times {\mathrm{2083}}^1$

素因数の和:3303

約数の個数: 32

約数和(自身を含む): 3725991936

約数和(自身を除く): 1334955813

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1163, 2083, 3489, 6249, 8141, 14581, 24423, 43743, 54661, 97901, 163983, 293703, 382627, 685307, 1147881, 2055921, 2422529, 7267587, 16957703, 50873109, 113858863, 341576589, 797012041, 2391036123]

約数ペア:

[(1, 2391036123), (3, 797012041), (7, 341576589), (21, 113858863), (47, 50873109), (141, 16957703), (329, 7267587), (987, 2422529), (1163, 2055921), (2083, 1147881), (3489, 685307), (6249, 382627), (8141, 293703), (14581, 163983), (24423, 97901), (43743, 54661)]