1282112799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 1980370944

約数和(自身を除く): 698258145

約数列:

[1, 3, 11, 19, 33, 57, 209, 281, 361, 383, 627, 843, 1083, 1149, 3091, 3971, 4213, 5339, 7277, 9273, 11913, 12639, 16017, 21831, 58729, 80047, 101441, 107623, 138263, 176187, 240141, 304323, 322869, 414789, 1115851, 1183853, 1520893, 2044837, 3347553, 3551559, 4562679, 6134511, 22493207, 38851903, 67479621, 116555709, 427370933, 1282112799]

約数ペア:

[(1, 1282112799), (3, 427370933), (11, 116555709), (19, 67479621), (33, 38851903), (57, 22493207), (209, 6134511), (281, 4562679), (361, 3551559), (383, 3347553), (627, 2044837), (843, 1520893), (1083, 1183853), (1149, 1115851), (3091, 414789), (3971, 322869), (4213, 304323), (5339, 240141), (7277, 176187), (9273, 138263), (11913, 107623), (12639, 101441), (16017, 80047), (21831, 58729)]