19341627

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 26823552

約数和(自身を除く): 7481925

約数列:

[1, 3, 41, 67, 123, 201, 2347, 2747, 7041, 8241, 96227, 157249, 288681, 471747, 6447209, 19341627]

約数ペア:

[(1, 19341627), (3, 6447209), (41, 471747), (67, 288681), (123, 157249), (201, 96227), (2347, 8241), (2747, 7041)]