9220215

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{449}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 15195600

約数和(自身を除く): 5975385

約数列:

[1, 3, 5, 15, 37, 111, 185, 449, 555, 1347, 1369, 2245, 4107, 6735, 6845, 16613, 20535, 49839, 83065, 249195, 614681, 1844043, 3073405, 9220215]

約数ペア:

[(1, 9220215), (3, 3073405), (5, 1844043), (15, 614681), (37, 249195), (111, 83065), (185, 49839), (449, 20535), (555, 16613), (1347, 6845), (1369, 6735), (2245, 4107)]