8773515

素因数分解:

$3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 56

約数和(自身を含む): 16526160

約数和(自身を除く): 7752645

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 83, 87, 135, 145, 243, 249, 261, 405, 415, 435, 729, 747, 783, 1215, 1245, 1305, 2241, 2349, 2407, 3645, 3735, 3915, 6723, 7047, 7221, 11205, 11745, 12035, 20169, 21141, 21663, 33615, 35235, 36105, 60507, 64989, 100845, 105705, 108315, 194967, 302535, 324945, 584901, 974835, 1754703, 2924505, 8773515]

約数ペア:

[(1, 8773515), (3, 2924505), (5, 1754703), (9, 974835), (15, 584901), (27, 324945), (29, 302535), (45, 194967), (81, 108315), (83, 105705), (87, 100845), (135, 64989), (145, 60507), (243, 36105), (249, 35235), (261, 33615), (405, 21663), (415, 21141), (435, 20169), (729, 12035), (747, 11745), (783, 11205), (1215, 7221), (1245, 7047), (1305, 6723), (2241, 3915), (2349, 3735), (2407, 3645)]