131885601

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{1657}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 180337344

約数和(自身を除く): 48451743

約数列:

[1, 3, 43, 129, 617, 1657, 1851, 4971, 26531, 71251, 79593, 213753, 1022369, 3067107, 43961867, 131885601]

約数ペア:

[(1, 131885601), (3, 43961867), (43, 3067107), (129, 1022369), (617, 213753), (1657, 79593), (1851, 71251), (4971, 26531)]