1915934097

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2531}}^1$

素因数の和:2694

約数の個数: 64

約数和(自身を含む): 3325224960

約数和(自身を除く): 1409290863

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 113, 203, 231, 319, 339, 609, 791, 957, 1243, 2233, 2373, 2531, 3277, 3729, 6699, 7593, 8701, 9831, 17717, 22939, 26103, 27841, 36047, 53151, 68817, 73399, 83523, 108141, 194887, 220197, 252329, 286003, 513793, 584661, 756987, 807389, 858009, 1541379, 2002021, 2422167, 3146033, 5651723, 6006063, 8294087, 9438099, 16955169, 22022231, 24882261, 58058609, 66066693, 91234957, 174175827, 273704871, 638644699, 1915934097]

約数ペア:

[(1, 1915934097), (3, 638644699), (7, 273704871), (11, 174175827), (21, 91234957), (29, 66066693), (33, 58058609), (77, 24882261), (87, 22022231), (113, 16955169), (203, 9438099), (231, 8294087), (319, 6006063), (339, 5651723), (609, 3146033), (791, 2422167), (957, 2002021), (1243, 1541379), (2233, 858009), (2373, 807389), (2531, 756987), (3277, 584661), (3729, 513793), (6699, 286003), (7593, 252329), (8701, 220197), (9831, 194887), (17717, 108141), (22939, 83523), (26103, 73399), (27841, 68817), (36047, 53151)]