13330465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5059}}^1$

素因数の和:5112

約数の個数: 16

約数和(自身を含む): 17487360

約数和(自身を除く): 4156895

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 5059, 25295, 86003, 156829, 430015, 784145, 2666093, 13330465]

約数ペア:

[(1, 13330465), (5, 2666093), (17, 784145), (31, 430015), (85, 156829), (155, 86003), (527, 25295), (2635, 5059)]