18464085

素因数分解:

$3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{587}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 33022080

約数和(自身を除く): 14557995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 233, 587, 699, 1165, 1761, 2097, 2935, 3495, 5283, 6291, 8805, 10485, 15849, 26415, 31455, 79245, 136771, 410313, 683855, 1230939, 2051565, 3692817, 6154695, 18464085]

約数ペア:

[(1, 18464085), (3, 6154695), (5, 3692817), (9, 2051565), (15, 1230939), (27, 683855), (45, 410313), (135, 136771), (233, 79245), (587, 31455), (699, 26415), (1165, 15849), (1761, 10485), (2097, 8805), (2935, 6291), (3495, 5283)]