103727403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 48

約数和(自身を含む): 175812000

約数和(自身を除く): 72084597

約数列:

[1, 3, 9, 13, 19, 29, 39, 57, 87, 117, 171, 247, 261, 377, 551, 741, 1131, 1609, 1653, 2223, 3393, 4827, 4959, 7163, 14481, 20917, 21489, 30571, 46661, 62751, 64467, 91713, 139983, 188253, 275139, 397423, 419949, 606593, 886559, 1192269, 1819779, 2659677, 3576807, 5459337, 7979031, 11525267, 34575801, 103727403]

約数ペア:

[(1, 103727403), (3, 34575801), (9, 11525267), (13, 7979031), (19, 5459337), (29, 3576807), (39, 2659677), (57, 1819779), (87, 1192269), (117, 886559), (171, 606593), (247, 419949), (261, 397423), (377, 275139), (551, 188253), (741, 139983), (1131, 91713), (1609, 64467), (1653, 62751), (2223, 46661), (3393, 30571), (4827, 21489), (4959, 20917), (7163, 14481)]