63138795

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 108034080

約数和(自身を除く): 44895285

約数列:

[1, 3, 5, 15, 23, 69, 73, 109, 115, 219, 327, 345, 365, 529, 545, 1095, 1587, 1635, 1679, 2507, 2645, 5037, 7521, 7935, 7957, 8395, 12535, 23871, 25185, 37605, 38617, 39785, 57661, 115851, 119355, 172983, 183011, 193085, 288305, 549033, 579255, 864915, 915055, 2745165, 4209253, 12627759, 21046265, 63138795]

約数ペア:

[(1, 63138795), (3, 21046265), (5, 12627759), (15, 4209253), (23, 2745165), (69, 915055), (73, 864915), (109, 579255), (115, 549033), (219, 288305), (327, 193085), (345, 183011), (365, 172983), (529, 119355), (545, 115851), (1095, 57661), (1587, 39785), (1635, 38617), (1679, 37605), (2507, 25185), (2645, 23871), (5037, 12535), (7521, 8395), (7935, 7957)]