69256995

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5927}}^1$

素因数の和:5995

約数の個数: 32

約数和(自身を含む): 119508480

約数和(自身を除く): 50251485

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 5927, 11685, 17781, 29635, 88905, 112613, 243007, 337839, 563065, 729021, 1215035, 1689195, 3645105, 4617133, 13851399, 23085665, 69256995]

約数ペア:

[(1, 69256995), (3, 23085665), (5, 13851399), (15, 4617133), (19, 3645105), (41, 1689195), (57, 1215035), (95, 729021), (123, 563065), (205, 337839), (285, 243007), (615, 112613), (779, 88905), (2337, 29635), (3895, 17781), (5927, 11685)]