162092021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 211411200

約数和(自身を除く): 49319179

約数列:

[1, 7, 13, 19, 91, 133, 241, 247, 389, 1687, 1729, 2723, 3133, 4579, 5057, 7391, 21931, 32053, 35399, 51737, 59527, 93749, 96083, 416689, 656243, 672581, 1218737, 1781231, 8531159, 12468617, 23156003, 162092021]

約数ペア:

[(1, 162092021), (7, 23156003), (13, 12468617), (19, 8531159), (91, 1781231), (133, 1218737), (241, 672581), (247, 656243), (389, 416689), (1687, 96083), (1729, 93749), (2723, 59527), (3133, 51737), (4579, 35399), (5057, 32053), (7391, 21931)]