12156746145

素因数分解:

$3^1\times 5^1\times {\mathrm{2801}}^1\times {\mathrm{289343}}^1$

素因数の和:292152

約数の個数: 16

約数和(自身を含む): 19457805312

約数和(自身を除く): 7301059167

約数列:

[1, 3, 5, 15, 2801, 8403, 14005, 42015, 289343, 868029, 1446715, 4340145, 810449743, 2431349229, 4052248715, 12156746145]

約数ペア:

[(1, 12156746145), (3, 4052248715), (5, 2431349229), (15, 810449743), (2801, 4340145), (8403, 1446715), (14005, 868029), (42015, 289343)]