186013269

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2281}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 313984944

約数和(自身を除く): 127971675

約数列:

[1, 3, 9, 13, 17, 39, 41, 51, 117, 123, 153, 221, 369, 533, 663, 697, 1599, 1989, 2091, 2281, 4797, 6273, 6843, 9061, 20529, 27183, 29653, 38777, 81549, 88959, 93521, 116331, 266877, 280563, 348993, 504101, 841689, 1215773, 1512303, 1589857, 3647319, 4536909, 4769571, 10941957, 14308713, 20668141, 62004423, 186013269]

約数ペア:

[(1, 186013269), (3, 62004423), (9, 20668141), (13, 14308713), (17, 10941957), (39, 4769571), (41, 4536909), (51, 3647319), (117, 1589857), (123, 1512303), (153, 1215773), (221, 841689), (369, 504101), (533, 348993), (663, 280563), (697, 266877), (1599, 116331), (1989, 93521), (2091, 88959), (2281, 81549), (4797, 38777), (6273, 29653), (6843, 27183), (9061, 20529)]