196913658477

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{4238257}}^1$

素因数の和:4239188

約数の個数: 16

約数和(自身を含む): 278300973312

約数和(自身を除く): 81387314835

約数列:

[1, 3, 17, 51, 911, 2733, 15487, 46461, 4238257, 12714771, 72050369, 216151107, 3861052127, 11583156381, 65637886159, 196913658477]

約数ペア:

[(1, 196913658477), (3, 65637886159), (17, 11583156381), (51, 3861052127), (911, 216151107), (2733, 72050369), (15487, 12714771), (46461, 4238257)]