77728641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{14797}}^1$

素因数の和:14920

約数の個数: 16

約数和(自身を含む): 110807424

約数和(自身を除く): 33078783

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 14797, 44391, 251549, 754647, 1524091, 4572273, 25909547, 77728641]

約数ペア:

[(1, 77728641), (3, 25909547), (17, 4572273), (51, 1524091), (103, 754647), (309, 251549), (1751, 44391), (5253, 14797)]