79146369

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{18671}}^1$

素因数の和:18837

約数の個数: 16

約数和(自身を含む): 118007040

約数和(自身を除く): 38860671

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 18671, 56013, 168039, 504117, 2931347, 8794041, 26382123, 79146369]

約数ペア:

[(1, 79146369), (3, 26382123), (9, 8794041), (27, 2931347), (157, 504117), (471, 168039), (1413, 56013), (4239, 18671)]