388300527

素因数分解:

$3^3\times {\mathrm{1867}}^1\times {\mathrm{7703}}^1$

素因数の和:9579

約数の個数: 16

約数和(自身を含む): 575642880

約数和(自身を除く): 187342353

約数列:

[1, 3, 9, 27, 1867, 5601, 7703, 16803, 23109, 50409, 69327, 207981, 14381501, 43144503, 129433509, 388300527]

約数ペア:

[(1, 388300527), (3, 129433509), (9, 43144503), (27, 14381501), (1867, 207981), (5601, 69327), (7703, 50409), (16803, 23109)]