2013243189

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{77933}}^1$

素因数の和:78124

約数の個数: 16

約数和(自身を含む): 2743276800

約数和(自身を除く): 730033611

約数列:

[1, 3, 79, 109, 237, 327, 8611, 25833, 77933, 233799, 6156707, 8494697, 18470121, 25484091, 671081063, 2013243189]

約数ペア:

[(1, 2013243189), (3, 671081063), (79, 25484091), (109, 18470121), (237, 8494697), (327, 6156707), (8611, 233799), (25833, 77933)]