7029267921

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{48179}}^1$

素因数の和:48270

約数の個数: 48

約数和(自身を含む): 11574763200

約数和(自身を除く): 4545495279

約数列:

[1, 3, 9, 13, 29, 39, 43, 87, 117, 129, 261, 377, 387, 559, 1131, 1247, 1677, 3393, 3741, 5031, 11223, 16211, 48179, 48633, 144537, 145899, 433611, 626327, 1397191, 1878981, 2071697, 4191573, 5636943, 6215091, 12574719, 18163483, 18645273, 26932061, 54490449, 60079213, 80796183, 163471347, 180237639, 242388549, 540712917, 781029769, 2343089307, 7029267921]

約数ペア:

[(1, 7029267921), (3, 2343089307), (9, 781029769), (13, 540712917), (29, 242388549), (39, 180237639), (43, 163471347), (87, 80796183), (117, 60079213), (129, 54490449), (261, 26932061), (377, 18645273), (387, 18163483), (559, 12574719), (1131, 6215091), (1247, 5636943), (1677, 4191573), (3393, 2071697), (3741, 1878981), (5031, 1397191), (11223, 626327), (16211, 433611), (48179, 145899), (48633, 144537)]