207089831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{3257}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 229519584

約数和(自身を除く): 22429753

約数列:

[1, 13, 67, 73, 871, 949, 3257, 4891, 42341, 63583, 218219, 237761, 2836847, 3090893, 15929987, 207089831]

約数ペア:

[(1, 207089831), (13, 15929987), (67, 3090893), (73, 2836847), (871, 237761), (949, 218219), (3257, 63583), (4891, 42341)]