1427790075

素因数分解:

$3^1\times 5^2\times {\mathrm{19037201}}^1$

素因数の和:19037214

約数の個数: 12

約数和(自身を含む): 2360613048

約数和(自身を除く): 932822973

約数列:

[1, 3, 5, 15, 25, 75, 19037201, 57111603, 95186005, 285558015, 475930025, 1427790075]

約数ペア:

[(1, 1427790075), (3, 475930025), (5, 285558015), (15, 95186005), (25, 57111603), (75, 19037201)]