19366984359

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{677}}^1\times {\mathrm{22543}}^1$

素因数の和:23276

約数の個数: 32

約数和(自身を含む): 29346877440

約数和(自身を除く): 9979893081

約数列:

[1, 3, 9, 27, 47, 141, 423, 677, 1269, 2031, 6093, 18279, 22543, 31819, 67629, 95457, 202887, 286371, 608661, 859113, 1059521, 3178563, 9535689, 15261611, 28607067, 45784833, 137354499, 412063497, 717295717, 2151887151, 6455661453, 19366984359]

約数ペア:

[(1, 19366984359), (3, 6455661453), (9, 2151887151), (27, 717295717), (47, 412063497), (141, 137354499), (423, 45784833), (677, 28607067), (1269, 15261611), (2031, 9535689), (6093, 3178563), (18279, 1059521), (22543, 859113), (31819, 608661), (67629, 286371), (95457, 202887)]