9753975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 21820032

約数和(自身を除く): 12066057

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 75, 77, 99, 105, 165, 175, 225, 231, 275, 315, 385, 495, 525, 563, 693, 825, 1155, 1575, 1689, 1925, 2475, 2815, 3465, 3941, 5067, 5775, 6193, 8445, 11823, 14075, 17325, 18579, 19705, 25335, 30965, 35469, 42225, 43351, 55737, 59115, 92895, 98525, 126675, 130053, 154825, 177345, 216755, 278685, 295575, 390159, 464475, 650265, 886725, 1083775, 1393425, 1950795, 3251325, 9753975]

約数ペア:

[(1, 9753975), (3, 3251325), (5, 1950795), (7, 1393425), (9, 1083775), (11, 886725), (15, 650265), (21, 464475), (25, 390159), (33, 295575), (35, 278685), (45, 216755), (55, 177345), (63, 154825), (75, 130053), (77, 126675), (99, 98525), (105, 92895), (165, 59115), (175, 55737), (225, 43351), (231, 42225), (275, 35469), (315, 30965), (385, 25335), (495, 19705), (525, 18579), (563, 17325), (693, 14075), (825, 11823), (1155, 8445), (1575, 6193), (1689, 5775), (1925, 5067), (2475, 3941), (2815, 3465)]