9261585

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 17072640

約数和(自身を除く): 7811055

約数列:

[1, 3, 5, 9, 15, 29, 45, 47, 87, 141, 145, 151, 235, 261, 423, 435, 453, 705, 755, 1305, 1359, 1363, 2115, 2265, 4089, 4379, 6795, 6815, 7097, 12267, 13137, 20445, 21291, 21895, 35485, 39411, 61335, 63873, 65685, 106455, 197055, 205813, 319365, 617439, 1029065, 1852317, 3087195, 9261585]

約数ペア:

[(1, 9261585), (3, 3087195), (5, 1852317), (9, 1029065), (15, 617439), (29, 319365), (45, 205813), (47, 197055), (87, 106455), (141, 65685), (145, 63873), (151, 61335), (235, 39411), (261, 35485), (423, 21895), (435, 21291), (453, 20445), (705, 13137), (755, 12267), (1305, 7097), (1359, 6815), (1363, 6795), (2115, 4379), (2265, 4089)]