33321615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 56894400

約数和(自身を除く): 23572785

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 447, 745, 877, 2235, 2533, 2631, 4385, 7599, 12665, 13155, 14909, 37995, 44727, 74545, 130673, 223635, 392019, 653365, 1960095, 2221441, 6664323, 11107205, 33321615]

約数ペア:

[(1, 33321615), (3, 11107205), (5, 6664323), (15, 2221441), (17, 1960095), (51, 653365), (85, 392019), (149, 223635), (255, 130673), (447, 74545), (745, 44727), (877, 37995), (2235, 14909), (2533, 13155), (2631, 12665), (4385, 7599)]