270996677951

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{5507}}^1$

素因数の和:6143

約数の個数: 32

約数和(自身を含む): 290331703296

約数和(自身を除く): 19335025345

約数列:

[1, 31, 53, 61, 491, 1643, 1891, 3233, 5507, 15221, 26023, 29951, 100223, 170717, 291871, 335927, 806713, 928481, 1587403, 2703937, 9048001, 10413737, 17804131, 49209493, 83822047, 143308661, 164940157, 551928061, 4442568491, 5113144867, 8741828321, 270996677951]

約数ペア:

[(1, 270996677951), (31, 8741828321), (53, 5113144867), (61, 4442568491), (491, 551928061), (1643, 164940157), (1891, 143308661), (3233, 83822047), (5507, 49209493), (15221, 17804131), (26023, 10413737), (29951, 9048001), (100223, 2703937), (170717, 1587403), (291871, 928481), (335927, 806713)]