77401323

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{971}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 118727856

約数和(自身を除く): 41326533

約数列:

[1, 3, 9, 17, 51, 153, 521, 971, 1563, 2913, 4689, 8739, 8857, 16507, 26571, 49521, 79713, 148563, 505891, 1517673, 4553019, 8600147, 25800441, 77401323]

約数ペア:

[(1, 77401323), (3, 25800441), (9, 8600147), (17, 4553019), (51, 1517673), (153, 505891), (521, 148563), (971, 79713), (1563, 49521), (2913, 26571), (4689, 16507), (8739, 8857)]