312861229439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{9311}}^1\times {\mathrm{12781}}^1$

素因数の和:22342

約数の個数: 16

約数和(自身を含む): 342794833920

約数和(自身を除く): 29933604481

約数列:

[1, 11, 239, 2629, 9311, 12781, 102421, 140591, 2225329, 3054659, 24478619, 33601249, 119003891, 1309042801, 28441929949, 312861229439]

約数ペア:

[(1, 312861229439), (11, 28441929949), (239, 1309042801), (2629, 119003891), (9311, 33601249), (12781, 24478619), (102421, 3054659), (140591, 2225329)]