103645843

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 128876544

約数和(自身を除く): 25230701

約数列:

[1, 7, 23, 37, 127, 137, 161, 259, 851, 889, 959, 2921, 3151, 4699, 5069, 5957, 17399, 20447, 22057, 32893, 35483, 108077, 116587, 121793, 400177, 643763, 756539, 816109, 2801239, 4506341, 14806549, 103645843]

約数ペア:

[(1, 103645843), (7, 14806549), (23, 4506341), (37, 2801239), (127, 816109), (137, 756539), (161, 643763), (259, 400177), (851, 121793), (889, 116587), (959, 108077), (2921, 35483), (3151, 32893), (4699, 22057), (5069, 20447), (5957, 17399)]