905021077

素因数分解:

${\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1129}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 936544000

約数和(自身を除く): 31522923

約数列:

[1, 73, 79, 139, 1129, 5767, 10147, 10981, 82417, 89191, 156931, 801613, 6510943, 11455963, 12397549, 905021077]

約数ペア:

[(1, 905021077), (73, 12397549), (79, 11455963), (139, 6510943), (1129, 801613), (5767, 156931), (10147, 89191), (10981, 82417)]