1255096801231

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1\times {\mathrm{106663}}^1$

素因数の和:107551

約数の個数: 32

約数和(自身を含む): 1555130400768

約数和(自身を除く): 300033599537

約数列:

[1, 7, 13, 91, 191, 677, 1337, 2483, 4739, 8801, 17381, 61607, 106663, 129307, 746641, 905149, 1386619, 1680991, 9706333, 11766937, 20372633, 72210851, 142608431, 264844229, 505475957, 938741063, 1853909603, 6571187441, 13792272541, 96545907787, 179299543033, 1255096801231]

約数ペア:

[(1, 1255096801231), (7, 179299543033), (13, 96545907787), (91, 13792272541), (191, 6571187441), (677, 1853909603), (1337, 938741063), (2483, 505475957), (4739, 264844229), (8801, 142608431), (17381, 72210851), (61607, 20372633), (106663, 11766937), (129307, 9706333), (746641, 1680991), (905149, 1386619)]