3308742

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 4156218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 863, 1278, 1726, 1917, 2589, 3834, 5178, 7767, 15534, 23301, 46602, 61273, 122546, 183819, 367638, 551457, 1102914, 1654371, 3308742]

約数ペア:

[(1, 3308742), (2, 1654371), (3, 1102914), (6, 551457), (9, 367638), (18, 183819), (27, 122546), (54, 61273), (71, 46602), (142, 23301), (213, 15534), (426, 7767), (639, 5178), (863, 3834), (1278, 2589), (1726, 1917)]