104400783

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1487}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 156686400

約数和(自身を除く): 52285617

約数列:

[1, 3, 9, 29, 87, 261, 269, 807, 1487, 2421, 4461, 7801, 13383, 23403, 43123, 70209, 129369, 388107, 400003, 1200009, 3600027, 11600087, 34800261, 104400783]

約数ペア:

[(1, 104400783), (3, 34800261), (9, 11600087), (29, 3600027), (87, 1200009), (261, 400003), (269, 388107), (807, 129369), (1487, 70209), (2421, 43123), (4461, 23403), (7801, 13383)]