42771075

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{15413}}^1$

素因数の和:15463

約数の個数: 24

約数和(自身を含む): 72630768

約数和(自身を除く): 29859693

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775, 15413, 46239, 77065, 231195, 385325, 570281, 1155975, 1710843, 2851405, 8554215, 14257025, 42771075]

約数ペア:

[(1, 42771075), (3, 14257025), (5, 8554215), (15, 2851405), (25, 1710843), (37, 1155975), (75, 570281), (111, 385325), (185, 231195), (555, 77065), (925, 46239), (2775, 15413)]