64231407

素因数分解:

$3^3\times {\mathrm{439}}^1\times {\mathrm{5419}}^1$

素因数の和:5867

約数の個数: 16

約数和(自身を含む): 95392000

約数和(自身を除く): 31160593

約数列:

[1, 3, 9, 27, 439, 1317, 3951, 5419, 11853, 16257, 48771, 146313, 2378941, 7136823, 21410469, 64231407]

約数ペア:

[(1, 64231407), (3, 21410469), (9, 7136823), (27, 2378941), (439, 146313), (1317, 48771), (3951, 16257), (5419, 11853)]