504225

素因数分解:

$3^5\times 5^2\times {\mathrm{83}}^1$

素因数の和:108

約数の個数: 36

約数和(自身を含む): 947856

約数和(自身を除く): 443631

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 83, 135, 225, 243, 249, 405, 415, 675, 747, 1215, 1245, 2025, 2075, 2241, 3735, 6075, 6225, 6723, 11205, 18675, 20169, 33615, 56025, 100845, 168075, 504225]

約数ペア:

[(1, 504225), (3, 168075), (5, 100845), (9, 56025), (15, 33615), (25, 20169), (27, 18675), (45, 11205), (75, 6723), (81, 6225), (83, 6075), (135, 3735), (225, 2241), (243, 2075), (249, 2025), (405, 1245), (415, 1215), (675, 747)]