478414527

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{228797}}^1$

素因数の和:228858

約数の個数: 16

約数和(自身を含む): 691885152

約数和(自身を除く): 213470625

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 228797, 686391, 3889549, 9380677, 11668647, 28142031, 159471509, 478414527]

約数ペア:

[(1, 478414527), (3, 159471509), (17, 28142031), (41, 11668647), (51, 9380677), (123, 3889549), (697, 686391), (2091, 228797)]