65283903

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 96174000

約数和(自身を除く): 30890097

約数列:

[1, 3, 9, 89, 149, 267, 447, 547, 801, 1341, 1641, 4923, 13261, 39783, 48683, 81503, 119349, 146049, 244509, 438147, 733527, 7253767, 21761301, 65283903]

約数ペア:

[(1, 65283903), (3, 21761301), (9, 7253767), (89, 733527), (149, 438147), (267, 244509), (447, 146049), (547, 119349), (801, 81503), (1341, 48683), (1641, 39783), (4923, 13261)]