75817469

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1979}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 93582720

約数和(自身を除く): 17765251

約数列:

[1, 7, 13, 91, 421, 1979, 2947, 5473, 13853, 25727, 38311, 180089, 833159, 5832113, 10831067, 75817469]

約数ペア:

[(1, 75817469), (7, 10831067), (13, 5832113), (91, 833159), (421, 180089), (1979, 38311), (2947, 25727), (5473, 13853)]