66798603

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 99150480

約数和(自身を除く): 32351877

約数列:

[1, 3, 9, 53, 131, 159, 393, 477, 1069, 1179, 3207, 6943, 9621, 20829, 56657, 62487, 140039, 169971, 420117, 509913, 1260351, 7422067, 22266201, 66798603]

約数ペア:

[(1, 66798603), (3, 22266201), (9, 7422067), (53, 1260351), (131, 509913), (159, 420117), (393, 169971), (477, 140039), (1069, 62487), (1179, 56657), (3207, 20829), (6943, 9621)]