9261945

素因数分解:

$3^7\times 5^1\times 7^1\times {\mathrm{11}}^2$

素因数の和:55

約数の個数: 96

約数和(自身を含む): 20939520

約数和(自身を除く): 11677575

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 121, 135, 165, 189, 231, 243, 297, 315, 363, 385, 405, 495, 567, 605, 693, 729, 847, 891, 945, 1089, 1155, 1215, 1485, 1701, 1815, 2079, 2187, 2541, 2673, 2835, 3267, 3465, 3645, 4235, 4455, 5103, 5445, 6237, 7623, 8019, 8505, 9801, 10395, 10935, 12705, 13365, 15309, 16335, 18711, 22869, 24057, 25515, 29403, 31185, 38115, 40095, 49005, 56133, 68607, 76545, 88209, 93555, 114345, 120285, 147015, 168399, 205821, 264627, 280665, 343035, 441045, 617463, 841995, 1029105, 1323135, 1852389, 3087315, 9261945]

約数ペア:

[(1, 9261945), (3, 3087315), (5, 1852389), (7, 1323135), (9, 1029105), (11, 841995), (15, 617463), (21, 441045), (27, 343035), (33, 280665), (35, 264627), (45, 205821), (55, 168399), (63, 147015), (77, 120285), (81, 114345), (99, 93555), (105, 88209), (121, 76545), (135, 68607), (165, 56133), (189, 49005), (231, 40095), (243, 38115), (297, 31185), (315, 29403), (363, 25515), (385, 24057), (405, 22869), (495, 18711), (567, 16335), (605, 15309), (693, 13365), (729, 12705), (847, 10935), (891, 10395), (945, 9801), (1089, 8505), (1155, 8019), (1215, 7623), (1485, 6237), (1701, 5445), (1815, 5103), (2079, 4455), (2187, 4235), (2541, 3645), (2673, 3465), (2835, 3267)]