713147823

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{541}}^1\times {\mathrm{983}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 1039989600

約数和(自身を除く): 326841777

約数列:

[1, 3, 9, 149, 447, 541, 983, 1341, 1623, 2949, 4869, 8847, 80609, 146467, 241827, 439401, 531803, 725481, 1318203, 1595409, 4786227, 79238647, 237715941, 713147823]

約数ペア:

[(1, 713147823), (3, 237715941), (9, 79238647), (149, 4786227), (447, 1595409), (541, 1318203), (983, 725481), (1341, 531803), (1623, 439401), (2949, 241827), (4869, 146467), (8847, 80609)]