2912995035

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{213641}}^1$

素因数の和:213756

約数の個数: 32

約数和(自身を含む): 5229956160

約数和(自身を除く): 2316961125

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 2727, 4545, 13635, 213641, 640923, 1068205, 1922769, 3204615, 5768307, 9613845, 21577741, 28841535, 64733223, 107888705, 194199669, 323666115, 582599007, 970998345, 2912995035]

約数ペア:

[(1, 2912995035), (3, 970998345), (5, 582599007), (9, 323666115), (15, 194199669), (27, 107888705), (45, 64733223), (101, 28841535), (135, 21577741), (303, 9613845), (505, 5768307), (909, 3204615), (1515, 1922769), (2727, 1068205), (4545, 640923), (13635, 213641)]