738383019

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 1117863936

約数和(自身を除く): 379480917

約数列:

[1, 3, 11, 33, 47, 113, 121, 141, 339, 363, 383, 517, 1149, 1243, 1551, 3729, 4213, 5311, 5687, 12639, 13673, 15933, 17061, 18001, 41019, 43279, 46343, 54003, 58421, 129837, 139029, 175263, 198011, 476069, 594033, 642631, 1428207, 1927893, 2034113, 2178121, 5236759, 6102339, 6534363, 15710277, 22375243, 67125729, 246127673, 738383019]

約数ペア:

[(1, 738383019), (3, 246127673), (11, 67125729), (33, 22375243), (47, 15710277), (113, 6534363), (121, 6102339), (141, 5236759), (339, 2178121), (363, 2034113), (383, 1927893), (517, 1428207), (1149, 642631), (1243, 594033), (1551, 476069), (3729, 198011), (4213, 175263), (5311, 139029), (5687, 129837), (12639, 58421), (13673, 54003), (15933, 46343), (17061, 43279), (18001, 41019)]