10779885

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 19805280

約数和(自身を除く): 9025395

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 619, 645, 1161, 1857, 1935, 3095, 3483, 5571, 5805, 9285, 16713, 17415, 26617, 27855, 50139, 79851, 83565, 133085, 239553, 250695, 399255, 718659, 1197765, 2155977, 3593295, 10779885]

約数ペア:

[(1, 10779885), (3, 3593295), (5, 2155977), (9, 1197765), (15, 718659), (27, 399255), (43, 250695), (45, 239553), (81, 133085), (129, 83565), (135, 79851), (215, 50139), (387, 27855), (405, 26617), (619, 17415), (645, 16713), (1161, 9285), (1857, 5805), (1935, 5571), (3095, 3483)]