29960415

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7159}}^1$

素因数の和:7204

約数の個数: 32

約数和(自身を含む): 54988800

約数和(自身を除く): 25028385

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 7159, 21477, 35795, 64431, 107385, 193293, 221929, 322155, 665787, 966465, 1109645, 1997361, 3328935, 5992083, 9986805, 29960415]

約数ペア:

[(1, 29960415), (3, 9986805), (5, 5992083), (9, 3328935), (15, 1997361), (27, 1109645), (31, 966465), (45, 665787), (93, 322155), (135, 221929), (155, 193293), (279, 107385), (465, 64431), (837, 35795), (1395, 21477), (4185, 7159)]