3105779999

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 3761372160

約数和(自身を除く): 655592161

約数列:

[1, 7, 23, 137, 139, 161, 959, 973, 1013, 3151, 3197, 7091, 19043, 22057, 22379, 23299, 133301, 138781, 140807, 163093, 437989, 971467, 985649, 3065923, 3191963, 3238561, 19290559, 22343741, 22669927, 135033913, 443682857, 3105779999]

約数ペア:

[(1, 3105779999), (7, 443682857), (23, 135033913), (137, 22669927), (139, 22343741), (161, 19290559), (959, 3238561), (973, 3191963), (1013, 3065923), (3151, 985649), (3197, 971467), (7091, 437989), (19043, 163093), (22057, 140807), (22379, 138781), (23299, 133301)]