129687606

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{101477}}^1$

素因数の和:101556

約数の個数: 24

約数和(自身を含む): 284950224

約数和(自身を除く): 155262618

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 101477, 202954, 304431, 608862, 913293, 1826586, 7204867, 14409734, 21614601, 43229202, 64843803, 129687606]

約数ペア:

[(1, 129687606), (2, 64843803), (3, 43229202), (6, 21614601), (9, 14409734), (18, 7204867), (71, 1826586), (142, 913293), (213, 608862), (426, 304431), (639, 202954), (1278, 101477)]