1373769063

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 2137000320

約数和(自身を除く): 763231257

約数列:

[1, 3, 9, 29, 47, 53, 87, 141, 159, 261, 423, 477, 1363, 1537, 2113, 2491, 4089, 4611, 6339, 7473, 12267, 13833, 19017, 22419, 61277, 72239, 99311, 111989, 183831, 216717, 297933, 335967, 551493, 650151, 893799, 1007901, 2880019, 3247681, 5263483, 8640057, 9743043, 15790449, 25920171, 29229129, 47371347, 152641007, 457923021, 1373769063]

約数ペア:

[(1, 1373769063), (3, 457923021), (9, 152641007), (29, 47371347), (47, 29229129), (53, 25920171), (87, 15790449), (141, 9743043), (159, 8640057), (261, 5263483), (423, 3247681), (477, 2880019), (1363, 1007901), (1537, 893799), (2113, 650151), (2491, 551493), (4089, 335967), (4611, 297933), (6339, 216717), (7473, 183831), (12267, 111989), (13833, 99311), (19017, 72239), (22419, 61277)]