67287690909

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{215353}}^1$

素因数の和:215741

約数の個数: 24

約数和(自身を含む): 98266030200

約数和(自身を除く): 30978339291

約数列:

[1, 3, 9, 149, 233, 447, 699, 1341, 2097, 34717, 104151, 215353, 312453, 646059, 1938177, 32087597, 50177249, 96262791, 150531747, 288788373, 451595241, 7476410101, 22429230303, 67287690909]

約数ペア:

[(1, 67287690909), (3, 22429230303), (9, 7476410101), (149, 451595241), (233, 288788373), (447, 150531747), (699, 96262791), (1341, 50177249), (2097, 32087597), (34717, 1938177), (104151, 646059), (215353, 312453)]