417528075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{327473}}^1$

素因数の和:327503

約数の個数: 24

約数和(自身を含む): 730921968

約数和(自身を除く): 313393893

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 327473, 982419, 1637365, 4912095, 5567041, 8186825, 16701123, 24560475, 27835205, 83505615, 139176025, 417528075]

約数ペア:

[(1, 417528075), (3, 139176025), (5, 83505615), (15, 27835205), (17, 24560475), (25, 16701123), (51, 8186825), (75, 5567041), (85, 4912095), (255, 1637365), (425, 982419), (1275, 327473)]