11988135

素因数分解:

$3^3\times 5^1\times {\mathrm{88801}}^1$

素因数の和:88815

約数の個数: 16

約数和(自身を含む): 21312480

約数和(自身を除く): 9324345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 88801, 266403, 444005, 799209, 1332015, 2397627, 3996045, 11988135]

約数ペア:

[(1, 11988135), (3, 3996045), (5, 2397627), (9, 1332015), (15, 799209), (27, 444005), (45, 266403), (135, 88801)]