27140334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{997}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 58682400

約数和(自身を除く): 31542066

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 698, 997, 1047, 1994, 2094, 2991, 4537, 5982, 9074, 12961, 13611, 25922, 27222, 38883, 77766, 347953, 695906, 1043859, 2087718, 4523389, 9046778, 13570167, 27140334]

約数ペア:

[(1, 27140334), (2, 13570167), (3, 9046778), (6, 4523389), (13, 2087718), (26, 1043859), (39, 695906), (78, 347953), (349, 77766), (698, 38883), (997, 27222), (1047, 25922), (1994, 13611), (2094, 12961), (2991, 9074), (4537, 5982)]