1796754681

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1523}}^1\times {\mathrm{2789}}^1$

素因数の和:4365

約数の個数: 24

約数和(自身を含む): 2653223040

約数和(自身を除く): 856468359

約数列:

[1, 3, 9, 47, 141, 423, 1523, 2789, 4569, 8367, 13707, 25101, 71581, 131083, 214743, 393249, 644229, 1179747, 4247647, 12742941, 38228823, 199639409, 598918227, 1796754681]

約数ペア:

[(1, 1796754681), (3, 598918227), (9, 199639409), (47, 38228823), (141, 12742941), (423, 4247647), (1523, 1179747), (2789, 644229), (4569, 393249), (8367, 214743), (13707, 131083), (25101, 71581)]