1159069905

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{45427}}^1$

素因数の和:45457

約数の個数: 56

約数和(自身を含む): 2383334592

約数和(自身を除く): 1224264687

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 729, 945, 1215, 1701, 2835, 3645, 5103, 8505, 25515, 45427, 136281, 227135, 317989, 408843, 681405, 953967, 1226529, 1589945, 2044215, 2861901, 3679587, 4769835, 6132645, 8585703, 11038761, 14309505, 18397935, 25757109, 33116283, 42928515, 55193805, 77271327, 128785545, 165581415, 231813981, 386356635, 1159069905]

約数ペア:

[(1, 1159069905), (3, 386356635), (5, 231813981), (7, 165581415), (9, 128785545), (15, 77271327), (21, 55193805), (27, 42928515), (35, 33116283), (45, 25757109), (63, 18397935), (81, 14309505), (105, 11038761), (135, 8585703), (189, 6132645), (243, 4769835), (315, 3679587), (405, 2861901), (567, 2044215), (729, 1589945), (945, 1226529), (1215, 953967), (1701, 681405), (2835, 408843), (3645, 317989), (5103, 227135), (8505, 136281), (25515, 45427)]