901587455997

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{1103}}^1\times {\mathrm{12451}}^1$

素因数の和:13913

約数の個数: 32

約数和(自身を含む): 1222933831680

約数和(自身を除く): 321346375683

約数列:

[1, 3, 79, 237, 277, 831, 1103, 3309, 12451, 21883, 37353, 65649, 87137, 261411, 305531, 916593, 983629, 2950887, 3448927, 10346781, 13733453, 24136949, 41200359, 72410847, 272465233, 817395699, 1084942787, 3254828361, 3804166481, 11412499443, 300529151999, 901587455997]

約数ペア:

[(1, 901587455997), (3, 300529151999), (79, 11412499443), (237, 3804166481), (277, 3254828361), (831, 1084942787), (1103, 817395699), (3309, 272465233), (12451, 72410847), (21883, 41200359), (37353, 24136949), (65649, 13733453), (87137, 10346781), (261411, 3448927), (305531, 2950887), (916593, 983629)]