15329865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 26064000

約数和(自身を除く): 10734135

約数列:

[1, 3, 5, 15, 19, 57, 95, 149, 285, 361, 447, 745, 1083, 1805, 2235, 2831, 5415, 6859, 8493, 14155, 20577, 34295, 42465, 53789, 102885, 161367, 268945, 806835, 1021991, 3065973, 5109955, 15329865]

約数ペア:

[(1, 15329865), (3, 5109955), (5, 3065973), (15, 1021991), (19, 806835), (57, 268945), (95, 161367), (149, 102885), (285, 53789), (361, 42465), (447, 34295), (745, 20577), (1083, 14155), (1805, 8493), (2235, 6859), (2831, 5415)]