23331395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5179}}^1$

素因数の和:5254

約数の個数: 16

約数和(自身を含む): 30209760

約数和(自身を除く): 6878365

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 5179, 25895, 88043, 274487, 440215, 1372435, 4666279, 23331395]

約数ペア:

[(1, 23331395), (5, 4666279), (17, 1372435), (53, 440215), (85, 274487), (265, 88043), (901, 25895), (4505, 5179)]