3590325

素因数分解:

$3^6\times 5^2\times {\mathrm{197}}^1$

素因数の和:225

約数の個数: 42

約数和(自身を含む): 6708834

約数和(自身を除く): 3118509

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 197, 225, 243, 405, 591, 675, 729, 985, 1215, 1773, 2025, 2955, 3645, 4925, 5319, 6075, 8865, 14775, 15957, 18225, 26595, 44325, 47871, 79785, 132975, 143613, 239355, 398925, 718065, 1196775, 3590325]

約数ペア:

[(1, 3590325), (3, 1196775), (5, 718065), (9, 398925), (15, 239355), (25, 143613), (27, 132975), (45, 79785), (75, 47871), (81, 44325), (135, 26595), (197, 18225), (225, 15957), (243, 14775), (405, 8865), (591, 6075), (675, 5319), (729, 4925), (985, 3645), (1215, 2955), (1773, 2025)]