1330488045

素因数分解:

$3^3\times 5^1\times {\mathrm{9855467}}^1$

素因数の和:9855481

約数の個数: 16

約数和(自身を含む): 2365312320

約数和(自身を除く): 1034824275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9855467, 29566401, 49277335, 88699203, 147832005, 266097609, 443496015, 1330488045]

約数ペア:

[(1, 1330488045), (3, 443496015), (5, 266097609), (9, 147832005), (15, 88699203), (27, 49277335), (45, 29566401), (135, 9855467)]