26899977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{16823}}^1$

素因数の和:16880

約数の個数: 16

約数和(自身を含む): 39570048

約数和(自身を除く): 12670071

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 16823, 50469, 218699, 656097, 689743, 2069229, 8966659, 26899977]

約数ペア:

[(1, 26899977), (3, 8966659), (13, 2069229), (39, 689743), (41, 656097), (123, 218699), (533, 50469), (1599, 16823)]