247804580283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{270163}}^1$

素因数の和:271019

約数の個数: 32

約数和(自身を含む): 368546922240

約数和(自身を除く): 120742341957

約数列:

[1, 3, 13, 29, 39, 87, 377, 811, 1131, 2433, 10543, 23519, 31629, 70557, 270163, 305747, 810489, 917241, 3512119, 7834727, 10536357, 23504181, 101851451, 219102193, 305554353, 657306579, 2848328509, 6353963597, 8544985527, 19061890791, 82601526761, 247804580283]

約数ペア:

[(1, 247804580283), (3, 82601526761), (13, 19061890791), (29, 8544985527), (39, 6353963597), (87, 2848328509), (377, 657306579), (811, 305554353), (1131, 219102193), (2433, 101851451), (10543, 23504181), (23519, 10536357), (31629, 7834727), (70557, 3512119), (270163, 917241), (305747, 810489)]