12686017653

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 18716443200

約数和(自身を除く): 6030425547

約数列:

[1, 3, 9, 137, 179, 229, 251, 411, 537, 687, 753, 1233, 1611, 2061, 2259, 24523, 31373, 34387, 40991, 44929, 57479, 73569, 94119, 103161, 122973, 134787, 172437, 220707, 282357, 309483, 368919, 404361, 517311, 5615767, 6155273, 7874623, 10288741, 16847301, 18465819, 23623869, 30866223, 50541903, 55397457, 70871607, 92598669, 1409557517, 4228672551, 12686017653]

約数ペア:

[(1, 12686017653), (3, 4228672551), (9, 1409557517), (137, 92598669), (179, 70871607), (229, 55397457), (251, 50541903), (411, 30866223), (537, 23623869), (687, 18465819), (753, 16847301), (1233, 10288741), (1611, 7874623), (2061, 6155273), (2259, 5615767), (24523, 517311), (31373, 404361), (34387, 368919), (40991, 309483), (44929, 282357), (57479, 220707), (73569, 172437), (94119, 134787), (103161, 122973)]