1330385715533

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1\times {\mathrm{159337}}^1$

素因数の和:159837

約数の個数: 32

約数和(自身を含む): 1588383160320

約数和(自身を除く): 257997444787

約数列:

[1, 7, 31, 109, 217, 353, 763, 2471, 3379, 10943, 23653, 38477, 76601, 159337, 269339, 1115359, 1192787, 4939447, 8349509, 17367733, 34576129, 56245961, 121574131, 393721727, 538399723, 1743624791, 3768798061, 6130809749, 12205373537, 42915668243, 190055102219, 1330385715533]

約数ペア:

[(1, 1330385715533), (7, 190055102219), (31, 42915668243), (109, 12205373537), (217, 6130809749), (353, 3768798061), (763, 1743624791), (2471, 538399723), (3379, 393721727), (10943, 121574131), (23653, 56245961), (38477, 34576129), (76601, 17367733), (159337, 8349509), (269339, 4939447), (1115359, 1192787)]