17028465

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 28944000

約数和(自身を除く): 11915535

約数列:

[1, 3, 5, 15, 19, 57, 95, 149, 285, 401, 447, 745, 1203, 2005, 2235, 2831, 6015, 7619, 8493, 14155, 22857, 38095, 42465, 59749, 114285, 179247, 298745, 896235, 1135231, 3405693, 5676155, 17028465]

約数ペア:

[(1, 17028465), (3, 5676155), (5, 3405693), (15, 1135231), (19, 896235), (57, 298745), (95, 179247), (149, 114285), (285, 59749), (401, 42465), (447, 38095), (745, 22857), (1203, 14155), (2005, 8493), (2235, 7619), (2831, 6015)]