1323561655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{2281}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 1748194560

約数和(自身を除く): 424632905

約数列:

[1, 5, 13, 65, 79, 113, 395, 565, 1027, 1469, 2281, 5135, 7345, 8927, 11405, 29653, 44635, 116051, 148265, 180199, 257753, 580255, 900995, 1288765, 2342587, 3350789, 11712935, 16753945, 20362487, 101812435, 264712331, 1323561655]

約数ペア:

[(1, 1323561655), (5, 264712331), (13, 101812435), (65, 20362487), (79, 16753945), (113, 11712935), (395, 3350789), (565, 2342587), (1027, 1288765), (1469, 900995), (2281, 580255), (5135, 257753), (7345, 180199), (8927, 148265), (11405, 116051), (29653, 44635)]