1447339745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 1839366144

約数和(自身を除く): 392026399

約数列:

[1, 5, 23, 115, 131, 191, 503, 655, 955, 2515, 3013, 4393, 11569, 15065, 21965, 25021, 57845, 65893, 96073, 125105, 329465, 480365, 575483, 1515539, 2209679, 2877415, 7577695, 11048395, 12585563, 62927815, 289467949, 1447339745]

約数ペア:

[(1, 1447339745), (5, 289467949), (23, 62927815), (115, 12585563), (131, 11048395), (191, 7577695), (503, 2877415), (655, 2209679), (955, 1515539), (2515, 575483), (3013, 480365), (4393, 329465), (11569, 125105), (15065, 96073), (21965, 65893), (25021, 57845)]