201215607

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{6481}}^1$

素因数の和:6694

約数の個数: 16

約数和(自身を含む): 273799680

約数和(自身を除く): 72584073

約数列:

[1, 3, 79, 131, 237, 393, 6481, 10349, 19443, 31047, 511999, 849011, 1535997, 2547033, 67071869, 201215607]

約数ペア:

[(1, 201215607), (3, 67071869), (79, 2547033), (131, 1535997), (237, 849011), (393, 511999), (6481, 31047), (10349, 19443)]