3680075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 5526432

約数和(自身を除く): 1846357

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 1237, 2975, 6185, 8659, 21029, 30925, 43295, 105145, 147203, 216475, 525725, 736015, 3680075]

約数ペア:

[(1, 3680075), (5, 736015), (7, 525725), (17, 216475), (25, 147203), (35, 105145), (85, 43295), (119, 30925), (175, 21029), (425, 8659), (595, 6185), (1237, 2975)]