304445079

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{13147}}^1$

素因数の和:13267

約数の個数: 24

約数和(自身を含む): 459443712

約数和(自身を除く): 154998633

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 747, 2573, 7719, 13147, 23157, 39441, 118323, 407557, 1091201, 1222671, 3273603, 3668013, 9820809, 33827231, 101481693, 304445079]

約数ペア:

[(1, 304445079), (3, 101481693), (9, 33827231), (31, 9820809), (83, 3668013), (93, 3273603), (249, 1222671), (279, 1091201), (747, 407557), (2573, 118323), (7719, 39441), (13147, 23157)]