845346327

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1\times {\mathrm{503}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 1300561920

約数和(自身を除く): 455215593

約数列:

[1, 3, 7, 21, 191, 419, 503, 573, 1257, 1337, 1509, 2933, 3521, 4011, 8799, 10563, 80029, 96073, 210757, 240087, 288219, 560203, 632271, 672511, 1475299, 1680609, 2017533, 4425897, 40254587, 120763761, 281782109, 845346327]

約数ペア:

[(1, 845346327), (3, 281782109), (7, 120763761), (21, 40254587), (191, 4425897), (419, 2017533), (503, 1680609), (573, 1475299), (1257, 672511), (1337, 632271), (1509, 560203), (2933, 288219), (3521, 240087), (4011, 210757), (8799, 96073), (10563, 80029)]