72434901

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313571}}^1$

素因数の和:313592

約数の個数: 16

約数和(自身を含む): 120411648

約数和(自身を除く): 47976747

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 313571, 940713, 2194997, 3449281, 6584991, 10347843, 24144967, 72434901]

約数ペア:

[(1, 72434901), (3, 24144967), (7, 10347843), (11, 6584991), (21, 3449281), (33, 2194997), (77, 940713), (231, 313571)]