64901169

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{14057}}^1$

素因数の和:14091

約数の個数: 24

約数和(自身を含む): 102342240

約数和(自身を除く): 37441071

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 14057, 42171, 126513, 267083, 379539, 801249, 1138617, 2403747, 3415851, 7211241, 21633723, 64901169]

約数ペア:

[(1, 64901169), (3, 21633723), (9, 7211241), (19, 3415851), (27, 2403747), (57, 1138617), (81, 801249), (171, 379539), (243, 267083), (513, 126513), (1539, 42171), (4617, 14057)]