700508169

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{455171}}^1$

素因数の和:455202

約数の個数: 20

約数和(自身を含む): 1101516240

約数和(自身を除く): 401008071

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 455171, 1365513, 4096539, 8648249, 12289617, 25944747, 36868851, 77834241, 233502723, 700508169]

約数ペア:

[(1, 700508169), (3, 233502723), (9, 77834241), (19, 36868851), (27, 25944747), (57, 12289617), (81, 8648249), (171, 4096539), (513, 1365513), (1539, 455171)]