74165961

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{15139}}^1$

素因数の和:15236

約数の個数: 16

約数和(自身を含む): 104647680

約数和(自身を除く): 30481719

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 15139, 45417, 348197, 1044591, 1074869, 3224607, 24721987, 74165961]

約数ペア:

[(1, 74165961), (3, 24721987), (23, 3224607), (69, 1074869), (71, 1044591), (213, 348197), (1633, 45417), (4899, 15139)]