192000645

素因数分解:

$3^3\times 5^1\times {\mathrm{1422227}}^1$

素因数の和:1422241

約数の個数: 16

約数和(自身を含む): 341334720

約数和(自身を除く): 149334075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1422227, 4266681, 7111135, 12800043, 21333405, 38400129, 64000215, 192000645]

約数ペア:

[(1, 192000645), (3, 64000215), (5, 38400129), (9, 21333405), (15, 12800043), (27, 7111135), (45, 4266681), (135, 1422227)]