37926225

素因数分解:

$3^6\times 5^2\times {\mathrm{2081}}^1$

素因数の和:2109

約数の個数: 42

約数和(自身を含む): 70544406

約数和(自身を除く): 32618181

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 2081, 3645, 6075, 6243, 10405, 18225, 18729, 31215, 52025, 56187, 93645, 156075, 168561, 280935, 468225, 505683, 842805, 1404675, 1517049, 2528415, 4214025, 7585245, 12642075, 37926225]

約数ペア:

[(1, 37926225), (3, 12642075), (5, 7585245), (9, 4214025), (15, 2528415), (25, 1517049), (27, 1404675), (45, 842805), (75, 505683), (81, 468225), (135, 280935), (225, 168561), (243, 156075), (405, 93645), (675, 56187), (729, 52025), (1215, 31215), (2025, 18729), (2081, 18225), (3645, 10405), (6075, 6243)]