961138395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{3051233}}^1$

素因数の和:3051251

約数の個数: 24

約数和(自身を含む): 1903970016

約数和(自身を除く): 942831621

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 3051233, 9153699, 15256165, 21358631, 27461097, 45768495, 64075893, 106793155, 137305485, 192227679, 320379465, 961138395]

約数ペア:

[(1, 961138395), (3, 320379465), (5, 192227679), (7, 137305485), (9, 106793155), (15, 64075893), (21, 45768495), (35, 27461097), (45, 21358631), (63, 15256165), (105, 9153699), (315, 3051233)]