189162486

素因数分解:

$2^1\times 3^3\times {\mathrm{3503009}}^1$

素因数の和:3503020

約数の個数: 16

約数和(自身を含む): 420361200

約数和(自身を除く): 231198714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3503009, 7006018, 10509027, 21018054, 31527081, 63054162, 94581243, 189162486]

約数ペア:

[(1, 189162486), (2, 94581243), (3, 63054162), (6, 31527081), (9, 21018054), (18, 10509027), (27, 7006018), (54, 3503009)]