77324535

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 138996000

約数和(自身を除く): 61671465

約数列:

[1, 3, 5, 9, 15, 43, 45, 89, 129, 215, 267, 387, 445, 449, 645, 801, 1335, 1347, 1935, 2245, 3827, 4005, 4041, 6735, 11481, 19135, 19307, 20205, 34443, 39961, 57405, 57921, 96535, 119883, 172215, 173763, 199805, 289605, 359649, 599415, 868815, 1718323, 1798245, 5154969, 8591615, 15464907, 25774845, 77324535]

約数ペア:

[(1, 77324535), (3, 25774845), (5, 15464907), (9, 8591615), (15, 5154969), (43, 1798245), (45, 1718323), (89, 868815), (129, 599415), (215, 359649), (267, 289605), (387, 199805), (445, 173763), (449, 172215), (645, 119883), (801, 96535), (1335, 57921), (1347, 57405), (1935, 39961), (2245, 34443), (3827, 20205), (4005, 19307), (4041, 19135), (6735, 11481)]