117611985

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 200188800

約数和(自身を除く): 82576815

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 199, 205, 465, 597, 615, 961, 995, 1271, 2883, 2985, 3813, 4805, 6169, 6355, 8159, 14415, 18507, 19065, 24477, 30845, 39401, 40795, 92535, 118203, 122385, 191239, 197005, 252929, 573717, 591015, 758787, 956195, 1264645, 2868585, 3793935, 7840799, 23522397, 39203995, 117611985]

約数ペア:

[(1, 117611985), (3, 39203995), (5, 23522397), (15, 7840799), (31, 3793935), (41, 2868585), (93, 1264645), (123, 956195), (155, 758787), (199, 591015), (205, 573717), (465, 252929), (597, 197005), (615, 191239), (961, 122385), (995, 118203), (1271, 92535), (2883, 40795), (2985, 39401), (3813, 30845), (4805, 24477), (6169, 19065), (6355, 18507), (8159, 14415)]