2912447151

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{35801}}^1$

素因数の和:35964

約数の個数: 32

約数和(自身を含む): 4536829440

約数和(自身を除く): 1624382289

約数列:

[1, 3, 9, 23, 27, 69, 131, 207, 393, 621, 1179, 3013, 3537, 9039, 27117, 35801, 81351, 107403, 322209, 823423, 966627, 2470269, 4689931, 7410807, 14069793, 22232421, 42209379, 107868413, 126628137, 323605239, 970815717, 2912447151]

約数ペア:

[(1, 2912447151), (3, 970815717), (9, 323605239), (23, 126628137), (27, 107868413), (69, 42209379), (131, 22232421), (207, 14069793), (393, 7410807), (621, 4689931), (1179, 2470269), (3013, 966627), (3537, 823423), (9039, 322209), (27117, 107403), (35801, 81351)]