193900539

素因数分解:

$3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{9151}}^1$

素因数の和:10170

約数の個数: 16

約数和(自身を含む): 295792640

約数和(自身を除く): 101892101

約数列:

[1, 3, 7, 21, 1009, 3027, 7063, 9151, 21189, 27453, 64057, 192171, 9233359, 27700077, 64633513, 193900539]

約数ペア:

[(1, 193900539), (3, 64633513), (7, 27700077), (21, 9233359), (1009, 192171), (3027, 64057), (7063, 27453), (9151, 21189)]