3300225

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 5535360

約数和(自身を除く): 2235135

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 557, 1185, 1671, 1975, 2785, 5925, 8355, 13925, 41775, 44003, 132009, 220015, 660045, 1100075, 3300225]

約数ペア:

[(1, 3300225), (3, 1100075), (5, 660045), (15, 220015), (25, 132009), (75, 44003), (79, 41775), (237, 13925), (395, 8355), (557, 5925), (1185, 2785), (1671, 1975)]