20175604450401

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1\times {\mathrm{124294481}}^1$

素因数の和:124295432

約数の個数: 16

約数和(自身を含む): 27372628003968

約数和(自身を除く): 7197023553567

約数列:

[1, 3, 61, 183, 887, 2661, 54107, 162321, 124294481, 372883443, 7581963341, 22745890023, 110249204647, 330747613941, 6725201483467, 20175604450401]

約数ペア:

[(1, 20175604450401), (3, 6725201483467), (61, 330747613941), (183, 110249204647), (887, 22745890023), (2661, 7581963341), (54107, 372883443), (162321, 124294481)]