331480634277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37699}}^1\times {\mathrm{225457}}^1$

素因数の和:263172

約数の個数: 16

約数和(自身を含む): 475986929600

約数和(自身を除く): 144506295323

約数列:

[1, 3, 13, 39, 37699, 113097, 225457, 490087, 676371, 1470261, 2930941, 8792823, 8499503443, 25498510329, 110493544759, 331480634277]

約数ペア:

[(1, 331480634277), (3, 110493544759), (13, 25498510329), (39, 8499503443), (37699, 8792823), (113097, 2930941), (225457, 1470261), (490087, 676371)]