200131323

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{63113}}^1$

素因数の和:63274

約数の個数: 16

約数和(自身を含む): 306986496

約数和(自身を除く): 106855173

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 63113, 189339, 441791, 1325373, 9530063, 28590189, 66710441, 200131323]

約数ペア:

[(1, 200131323), (3, 66710441), (7, 28590189), (21, 9530063), (151, 1325373), (453, 441791), (1057, 189339), (3171, 63113)]