1569071331

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{171427}}^1$

素因数の和:171552

約数の個数: 20

約数和(自身を含む): 2364677832

約数和(自身を除く): 795606501

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 171427, 514281, 1542843, 4628529, 13885587, 19371251, 58113753, 174341259, 523023777, 1569071331]

約数ペア:

[(1, 1569071331), (3, 523023777), (9, 174341259), (27, 58113753), (81, 19371251), (113, 13885587), (339, 4628529), (1017, 1542843), (3051, 514281), (9153, 171427)]