3152925

素因数分解:

$3^6\times 5^2\times {\mathrm{173}}^1$

素因数の和:201

約数の個数: 42

約数和(自身を含む): 5895642

約数和(自身を除く): 2742717

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 173, 225, 243, 405, 519, 675, 729, 865, 1215, 1557, 2025, 2595, 3645, 4325, 4671, 6075, 7785, 12975, 14013, 18225, 23355, 38925, 42039, 70065, 116775, 126117, 210195, 350325, 630585, 1050975, 3152925]

約数ペア:

[(1, 3152925), (3, 1050975), (5, 630585), (9, 350325), (15, 210195), (25, 126117), (27, 116775), (45, 70065), (75, 42039), (81, 38925), (135, 23355), (173, 18225), (225, 14013), (243, 12975), (405, 7785), (519, 6075), (675, 4671), (729, 4325), (865, 3645), (1215, 2595), (1557, 2025)]