162849323

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 213373440

約数和(自身を除く): 50524117

約数列:

[1, 7, 13, 19, 91, 97, 133, 247, 679, 971, 1261, 1729, 1843, 6797, 8827, 12623, 12901, 18449, 23959, 88361, 94187, 129143, 167713, 239837, 659309, 1224431, 1678859, 1789553, 8571017, 12526871, 23264189, 162849323]

約数ペア:

[(1, 162849323), (7, 23264189), (13, 12526871), (19, 8571017), (91, 1789553), (97, 1678859), (133, 1224431), (247, 659309), (679, 239837), (971, 167713), (1261, 129143), (1729, 94187), (1843, 88361), (6797, 23959), (8827, 18449), (12623, 12901)]