12114837

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 21840000

約数和(自身を除く): 9725163

約数列:

[1, 3, 7, 9, 19, 21, 29, 57, 63, 87, 133, 171, 203, 261, 349, 399, 551, 609, 1047, 1197, 1653, 1827, 2443, 3141, 3857, 4959, 6631, 7329, 10121, 11571, 19893, 21987, 30363, 34713, 46417, 59679, 70847, 91089, 139251, 192299, 212541, 417753, 576897, 637623, 1346093, 1730691, 4038279, 12114837]

約数ペア:

[(1, 12114837), (3, 4038279), (7, 1730691), (9, 1346093), (19, 637623), (21, 576897), (29, 417753), (57, 212541), (63, 192299), (87, 139251), (133, 91089), (171, 70847), (203, 59679), (261, 46417), (349, 34713), (399, 30363), (551, 21987), (609, 19893), (1047, 11571), (1197, 10121), (1653, 7329), (1827, 6631), (2443, 4959), (3141, 3857)]