201315359

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{1259}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 235146240

約数和(自身を除く): 33830881

約数列:

[1, 7, 53, 371, 431, 1259, 3017, 8813, 22843, 66727, 159901, 467089, 542629, 3798403, 28759337, 201315359]

約数ペア:

[(1, 201315359), (7, 28759337), (53, 3798403), (371, 542629), (431, 467089), (1259, 159901), (3017, 66727), (8813, 22843)]