284735087

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{1033}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 354223584

約数和(自身を除く): 69488497

約数列:

[1, 7, 13, 91, 169, 233, 1033, 1183, 1631, 3029, 7231, 13429, 21203, 39377, 94003, 174577, 240689, 275639, 1222039, 1684823, 3128957, 21902699, 40676441, 284735087]

約数ペア:

[(1, 284735087), (7, 40676441), (13, 21902699), (91, 3128957), (169, 1684823), (233, 1222039), (1033, 275639), (1183, 240689), (1631, 174577), (3029, 94003), (7231, 39377), (13429, 21203)]