20235045615

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4977871}}^1$

素因数の和:4978150

約数の個数: 16

約数和(自身を含む): 32495548416

約数和(自身を除く): 12260502801

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 4977871, 14933613, 24889355, 74668065, 1349003041, 4047009123, 6745015205, 20235045615]

約数ペア:

[(1, 20235045615), (3, 6745015205), (5, 4047009123), (15, 1349003041), (271, 74668065), (813, 24889355), (1355, 14933613), (4065, 4977871)]