115857819

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5393}}^1$

素因数の和:5448

約数の個数: 48

約数和(自身を含む): 215414784

約数和(自身を除く): 99556965

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2387, 3069, 5393, 7161, 16179, 21483, 37751, 48537, 59323, 113253, 167183, 177969, 339759, 415261, 501549, 533907, 1170281, 1245783, 1504647, 1839013, 3510843, 3737349, 5517039, 10532529, 12873091, 16551117, 38619273, 115857819]

約数ペア:

[(1, 115857819), (3, 38619273), (7, 16551117), (9, 12873091), (11, 10532529), (21, 5517039), (31, 3737349), (33, 3510843), (63, 1839013), (77, 1504647), (93, 1245783), (99, 1170281), (217, 533907), (231, 501549), (279, 415261), (341, 339759), (651, 177969), (693, 167183), (1023, 113253), (1953, 59323), (2387, 48537), (3069, 37751), (5393, 21483), (7161, 16179)]