16308523

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 21012480

約数和(自身を除く): 4703957

約数列:

[1, 7, 11, 49, 77, 79, 383, 539, 553, 869, 2681, 3871, 4213, 6083, 18767, 29491, 30257, 42581, 206437, 211799, 332827, 1482593, 2329789, 16308523]

約数ペア:

[(1, 16308523), (7, 2329789), (11, 1482593), (49, 332827), (77, 211799), (79, 206437), (383, 42581), (539, 30257), (553, 29491), (869, 18767), (2681, 6083), (3871, 4213)]