245396535

素因数分解:

$3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{32141}}^1$

素因数の和:32658

約数の個数: 16

約数和(自身を含む): 393418080

約数和(自身を除く): 148021545

約数列:

[1, 3, 5, 15, 509, 1527, 2545, 7635, 32141, 96423, 160705, 482115, 16359769, 49079307, 81798845, 245396535]

約数ペア:

[(1, 245396535), (3, 81798845), (5, 49079307), (15, 16359769), (509, 482115), (1527, 160705), (2545, 96423), (7635, 32141)]