61043115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20047}}^1$

素因数の和:20091

約数の個数: 32

約数和(自身を含む): 115476480

約数和(自身を除く): 54433365

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 20047, 60141, 100235, 140329, 300705, 420987, 581363, 701645, 1744089, 2104935, 2906815, 4069541, 8720445, 12208623, 20347705, 61043115]

約数ペア:

[(1, 61043115), (3, 20347705), (5, 12208623), (7, 8720445), (15, 4069541), (21, 2906815), (29, 2104935), (35, 1744089), (87, 701645), (105, 581363), (145, 420987), (203, 300705), (435, 140329), (609, 100235), (1015, 60141), (3045, 20047)]