214923645

素因数分解:

$3^3\times 5^1\times {\mathrm{1592027}}^1$

素因数の和:1592041

約数の個数: 16

約数和(自身を含む): 382086720

約数和(自身を除く): 167163075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1592027, 4776081, 7960135, 14328243, 23880405, 42984729, 71641215, 214923645]

約数ペア:

[(1, 214923645), (3, 71641215), (5, 42984729), (9, 23880405), (15, 14328243), (27, 7960135), (45, 4776081), (135, 1592027)]