185957577

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{93493}}^1$

素因数の和:93529

約数の個数: 24

約数和(自身を含む): 306286344

約数和(自身を除く): 120328767

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 93493, 280479, 841437, 1215409, 1589381, 3646227, 4768143, 10938681, 14304429, 20661953, 61985859, 185957577]

約数ペア:

[(1, 185957577), (3, 61985859), (9, 20661953), (13, 14304429), (17, 10938681), (39, 4768143), (51, 3646227), (117, 1589381), (153, 1215409), (221, 841437), (663, 280479), (1989, 93493)]