15329985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 27278208

約数和(自身を除く): 11948223

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 1753, 2915, 5259, 8745, 8765, 19283, 26295, 57849, 92909, 96415, 278727, 289245, 464545, 1021999, 1393635, 3065997, 5109995, 15329985]

約数ペア:

[(1, 15329985), (3, 5109995), (5, 3065997), (11, 1393635), (15, 1021999), (33, 464545), (53, 289245), (55, 278727), (159, 96415), (165, 92909), (265, 57849), (583, 26295), (795, 19283), (1749, 8765), (1753, 8745), (2915, 5259)]