195827037

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{405439}}^1$

素因数の和:405472

約数の個数: 16

約数和(自身を含む): 311377920

約数和(自身を除く): 115550883

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 405439, 1216317, 2838073, 8514219, 9325097, 27975291, 65275679, 195827037]

約数ペア:

[(1, 195827037), (3, 65275679), (7, 27975291), (21, 9325097), (23, 8514219), (69, 2838073), (161, 1216317), (483, 405439)]