201092415

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{53411}}^1$

素因数の和:53670

約数の個数: 16

約数和(自身を含む): 323035776

約数和(自身を除く): 121943361

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3765, 53411, 160233, 267055, 801165, 13406161, 40218483, 67030805, 201092415]

約数ペア:

[(1, 201092415), (3, 67030805), (5, 40218483), (15, 13406161), (251, 801165), (753, 267055), (1255, 160233), (3765, 53411)]