244019581

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 295481088

約数和(自身を除く): 51461507

約数列:

[1, 13, 17, 23, 61, 221, 299, 391, 787, 793, 1037, 1403, 5083, 10231, 13379, 13481, 18101, 18239, 23851, 48007, 173927, 235313, 307717, 310063, 624091, 816119, 1104161, 4000321, 10609547, 14354093, 18770737, 244019581]

約数ペア:

[(1, 244019581), (13, 18770737), (17, 14354093), (23, 10609547), (61, 4000321), (221, 1104161), (299, 816119), (391, 624091), (787, 310063), (793, 307717), (1037, 235313), (1403, 173927), (5083, 48007), (10231, 23851), (13379, 18239), (13481, 18101)]