201352539

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 297000000

約数和(自身を除く): 95647461

約数列:

[1, 3, 17, 29, 51, 87, 109, 327, 493, 1249, 1479, 1853, 3161, 3747, 5559, 9483, 21233, 36221, 53737, 63699, 108663, 136141, 161211, 408423, 615757, 1847271, 2314397, 3948089, 6943191, 11844267, 67117513, 201352539]

約数ペア:

[(1, 201352539), (3, 67117513), (17, 11844267), (29, 6943191), (51, 3948089), (87, 2314397), (109, 1847271), (327, 615757), (493, 408423), (1249, 161211), (1479, 136141), (1853, 108663), (3161, 63699), (3747, 53737), (5559, 36221), (9483, 21233)]