20193634077

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{48425981}}^1$

素因数の和:48426123

約数の個数: 8

約数和(自身を含む): 27118549920

約数和(自身を除く): 6924915843

約数列:

[1, 3, 139, 417, 48425981, 145277943, 6731211359, 20193634077]

約数ペア:

[(1, 20193634077), (3, 6731211359), (139, 145277943), (417, 48425981)]