1492398159

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4180387}}^1$

素因数の和:4180414

約数の個数: 16

約数和(自身を含む): 2407903488

約数和(自身を除く): 915505329

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 4180387, 12541161, 29262709, 71066579, 87788127, 213199737, 497466053, 1492398159]

約数ペア:

[(1, 1492398159), (3, 497466053), (7, 213199737), (17, 87788127), (21, 71066579), (51, 29262709), (119, 12541161), (357, 4180387)]