1272156717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1124807}}^1$

素因数の和:1124852

約数の個数: 16

約数和(自身を含む): 1889677440

約数和(自身を除く): 617520723

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 1124807, 3374421, 14622491, 32619403, 43867473, 97858209, 424052239, 1272156717]

約数ペア:

[(1, 1272156717), (3, 424052239), (13, 97858209), (29, 43867473), (39, 32619403), (87, 14622491), (377, 3374421), (1131, 1124807)]