799508745

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{120863}}^1$

素因数の和:120891

約数の個数: 48

約数和(自身を含む): 1653419520

約数和(自身を除く): 853910775

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 120863, 362589, 604315, 846041, 1087767, 1812945, 2538123, 3263301, 4230205, 5438835, 5922287, 7614369, 12690615, 16316505, 17766861, 22843107, 29611435, 38071845, 53300583, 88834305, 114215535, 159901749, 266502915, 799508745]

約数ペア:

[(1, 799508745), (3, 266502915), (5, 159901749), (7, 114215535), (9, 88834305), (15, 53300583), (21, 38071845), (27, 29611435), (35, 22843107), (45, 17766861), (49, 16316505), (63, 12690615), (105, 7614369), (135, 5922287), (147, 5438835), (189, 4230205), (245, 3263301), (315, 2538123), (441, 1812945), (735, 1087767), (945, 846041), (1323, 604315), (2205, 362589), (6615, 120863)]