76998435

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 125908992

約数和(自身を除く): 48910557

約数列:

[1, 3, 5, 15, 71, 197, 213, 355, 367, 591, 985, 1065, 1101, 1835, 2955, 5505, 13987, 26057, 41961, 69935, 72299, 78171, 130285, 209805, 216897, 361495, 390855, 1084485, 5133229, 15399687, 25666145, 76998435]

約数ペア:

[(1, 76998435), (3, 25666145), (5, 15399687), (15, 5133229), (71, 1084485), (197, 390855), (213, 361495), (355, 216897), (367, 209805), (591, 130285), (985, 78171), (1065, 72299), (1101, 69935), (1835, 41961), (2955, 26057), (5505, 13987)]