38827243

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 50174208

約数和(自身を除く): 11346965

約数列:

[1, 7, 13, 23, 91, 161, 169, 299, 1183, 1427, 2093, 3887, 9989, 18551, 27209, 32821, 129857, 229747, 241163, 426673, 1688141, 2986711, 5546749, 38827243]

約数ペア:

[(1, 38827243), (7, 5546749), (13, 2986711), (23, 1688141), (91, 426673), (161, 241163), (169, 229747), (299, 129857), (1183, 32821), (1427, 27209), (2093, 18551), (3887, 9989)]