77077455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56467}}^1$

素因数の和:56495

約数の個数: 32

約数和(自身を含む): 151785984

約数和(自身を除く): 74708529

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 56467, 169401, 282335, 395269, 734071, 847005, 1185807, 1976345, 2202213, 3670355, 5138497, 5929035, 11011065, 15415491, 25692485, 77077455]

約数ペア:

[(1, 77077455), (3, 25692485), (5, 15415491), (7, 11011065), (13, 5929035), (15, 5138497), (21, 3670355), (35, 2202213), (39, 1976345), (65, 1185807), (91, 847005), (105, 734071), (195, 395269), (273, 282335), (455, 169401), (1365, 56467)]