1224266156981

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12089249}}^1$

素因数の和:12089333

約数の個数: 32

約数和(自身を含む): 1587657024000

約数和(自身を除く): 363390867019

約数列:

[1, 7, 17, 23, 37, 119, 161, 259, 391, 629, 851, 2737, 4403, 5957, 14467, 101269, 12089249, 84624743, 205517233, 278052727, 447302213, 1438620631, 1946369089, 3131115491, 4726896359, 7604137621, 10287950899, 33088274513, 53228963347, 72015656293, 174895165283, 1224266156981]

約数ペア:

[(1, 1224266156981), (7, 174895165283), (17, 72015656293), (23, 53228963347), (37, 33088274513), (119, 10287950899), (161, 7604137621), (259, 4726896359), (391, 3131115491), (629, 1946369089), (851, 1438620631), (2737, 447302213), (4403, 278052727), (5957, 205517233), (14467, 84624743), (101269, 12089249)]