29380653

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 45439680

約数和(自身を除く): 16059027

約数列:

[1, 3, 9, 31, 43, 79, 93, 129, 237, 279, 387, 711, 961, 1333, 2449, 2883, 3397, 3999, 7347, 8649, 10191, 11997, 22041, 30573, 41323, 75919, 105307, 123969, 227757, 315921, 371907, 683271, 947763, 3264517, 9793551, 29380653]

約数ペア:

[(1, 29380653), (3, 9793551), (9, 3264517), (31, 947763), (43, 683271), (79, 371907), (93, 315921), (129, 227757), (237, 123969), (279, 105307), (387, 75919), (711, 41323), (961, 30573), (1333, 22041), (2449, 11997), (2883, 10191), (3397, 8649), (3999, 7347)]