20177359957

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{106501}}^1$

素因数の和:106716

約数の個数: 16

約数和(自身を含む): 21470803200

約数和(自身を除く): 1293443243

約数列:

[1, 29, 47, 139, 1363, 4031, 6533, 106501, 189457, 3088529, 5005547, 14803639, 145160863, 429305531, 695771033, 20177359957]

約数ペア:

[(1, 20177359957), (29, 695771033), (47, 429305531), (139, 145160863), (1363, 14803639), (4031, 5005547), (6533, 3088529), (106501, 189457)]