127185443

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 164229120

約数和(自身を除く): 37043677

約数列:

[1, 7, 11, 43, 77, 107, 301, 359, 473, 749, 1177, 2513, 3311, 3949, 4601, 8239, 15437, 27643, 32207, 38413, 50611, 108059, 169807, 268891, 354277, 422543, 1188649, 1651759, 2957801, 11562313, 18169349, 127185443]

約数ペア:

[(1, 127185443), (7, 18169349), (11, 11562313), (43, 2957801), (77, 1651759), (107, 1188649), (301, 422543), (359, 354277), (473, 268891), (749, 169807), (1177, 108059), (2513, 50611), (3311, 38413), (3949, 32207), (4601, 27643), (8239, 15437)]