6450345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 12422592

約数和(自身を除く): 5972247

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 83, 99, 157, 165, 249, 415, 471, 495, 747, 785, 913, 1245, 1413, 1727, 2355, 2739, 3735, 4565, 5181, 7065, 8217, 8635, 13031, 13695, 15543, 25905, 39093, 41085, 65155, 77715, 117279, 143341, 195465, 430023, 586395, 716705, 1290069, 2150115, 6450345]

約数ペア:

[(1, 6450345), (3, 2150115), (5, 1290069), (9, 716705), (11, 586395), (15, 430023), (33, 195465), (45, 143341), (55, 117279), (83, 77715), (99, 65155), (157, 41085), (165, 39093), (249, 25905), (415, 15543), (471, 13695), (495, 13031), (747, 8635), (785, 8217), (913, 7065), (1245, 5181), (1413, 4565), (1727, 3735), (2355, 2739)]