442055805

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{2017}}^1$

素因数の和:2813

約数の個数: 32

約数和(自身を含む): 745852800

約数和(自身を除く): 303796995

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 769, 2017, 2307, 3845, 6051, 10085, 11535, 14611, 30255, 38323, 43833, 73055, 114969, 191615, 219165, 574845, 1551073, 4653219, 7755365, 23266095, 29470387, 88411161, 147351935, 442055805]

約数ペア:

[(1, 442055805), (3, 147351935), (5, 88411161), (15, 29470387), (19, 23266095), (57, 7755365), (95, 4653219), (285, 1551073), (769, 574845), (2017, 219165), (2307, 191615), (3845, 114969), (6051, 73055), (10085, 43833), (11535, 38323), (14611, 30255)]