117872925

素因数分解:

$3^1\times 5^2\times {\mathrm{787}}^1\times {\mathrm{1997}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 195228576

約数和(自身を除く): 77355651

約数列:

[1, 3, 5, 15, 25, 75, 787, 1997, 2361, 3935, 5991, 9985, 11805, 19675, 29955, 49925, 59025, 149775, 1571639, 4714917, 7858195, 23574585, 39290975, 117872925]

約数ペア:

[(1, 117872925), (3, 39290975), (5, 23574585), (15, 7858195), (25, 4714917), (75, 1571639), (787, 149775), (1997, 59025), (2361, 49925), (3935, 29955), (5991, 19675), (9985, 11805)]