3316125

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 5690880

約数和(自身を除く): 2374755

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 125, 185, 239, 375, 555, 717, 925, 1195, 2775, 3585, 4625, 5975, 8843, 13875, 17925, 26529, 29875, 44215, 89625, 132645, 221075, 663225, 1105375, 3316125]

約数ペア:

[(1, 3316125), (3, 1105375), (5, 663225), (15, 221075), (25, 132645), (37, 89625), (75, 44215), (111, 29875), (125, 26529), (185, 17925), (239, 13875), (375, 8843), (555, 5975), (717, 4625), (925, 3585), (1195, 2775)]