63920059

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 79453440

約数和(自身を除く): 15533381

約数列:

[1, 7, 23, 43, 49, 161, 301, 989, 1127, 1319, 2107, 6923, 9233, 30337, 48461, 56717, 64631, 212359, 397019, 1304491, 1486513, 2779133, 9131437, 63920059]

約数ペア:

[(1, 63920059), (7, 9131437), (23, 2779133), (43, 1486513), (49, 1304491), (161, 397019), (301, 212359), (989, 64631), (1127, 56717), (1319, 48461), (2107, 30337), (6923, 9233)]