18792633

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 28498176

約数和(自身を除く): 9705543

約数列:

[1, 3, 17, 23, 37, 51, 69, 111, 391, 433, 629, 851, 1173, 1299, 1887, 2553, 7361, 9959, 14467, 16021, 22083, 29877, 43401, 48063, 169303, 272357, 368483, 507909, 817071, 1105449, 6264211, 18792633]

約数ペア:

[(1, 18792633), (3, 6264211), (17, 1105449), (23, 817071), (37, 507909), (51, 368483), (69, 272357), (111, 169303), (391, 48063), (433, 43401), (629, 29877), (851, 22083), (1173, 16021), (1299, 14467), (1887, 9959), (2553, 7361)]