72957561599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{219971}}^1$

素因数の和:220838

約数の個数: 16

約数和(自身を含む): 81203103744

約数和(自身を除く): 8245542145

約数列:

[1, 13, 31, 403, 823, 10699, 25513, 219971, 331669, 2859623, 6819101, 88648313, 181036133, 2353469729, 5612120123, 72957561599]

約数ペア:

[(1, 72957561599), (13, 5612120123), (31, 2353469729), (403, 181036133), (823, 88648313), (10699, 6819101), (25513, 2859623), (219971, 331669)]