847994407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1\times {\mathrm{1031}}^1$

素因数の和:1614

約数の個数: 16

約数和(自身を含む): 922360320

約数和(自身を除く): 74365913

約数列:

[1, 13, 151, 419, 1031, 1963, 5447, 13403, 63269, 155681, 431989, 822497, 2023853, 5615857, 65230339, 847994407]

約数ペア:

[(1, 847994407), (13, 65230339), (151, 5615857), (419, 2023853), (1031, 822497), (1963, 431989), (5447, 155681), (13403, 63269)]