20189403663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3620119}}^1$

素因数の和:3620159

約数の個数: 24

約数和(自身を含む): 31799134080

約数和(自身を除く): 11609730417

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 3620119, 10860357, 39821309, 47061547, 119463927, 141184641, 517677017, 611800111, 1553031051, 1835400333, 6729801221, 20189403663]

約数ペア:

[(1, 20189403663), (3, 6729801221), (11, 1835400333), (13, 1553031051), (33, 611800111), (39, 517677017), (143, 141184641), (169, 119463927), (429, 47061547), (507, 39821309), (1859, 10860357), (5577, 3620119)]