6145347

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 10119168

約数和(自身を除く): 3973821

約数列:

[1, 3, 13, 17, 23, 31, 39, 51, 69, 93, 169, 221, 299, 391, 403, 507, 527, 663, 713, 897, 1173, 1209, 1581, 2139, 2873, 3887, 5083, 5239, 6851, 8619, 9269, 11661, 12121, 15249, 15717, 20553, 27807, 36363, 66079, 89063, 120497, 157573, 198237, 267189, 361491, 472719, 2048449, 6145347]

約数ペア:

[(1, 6145347), (3, 2048449), (13, 472719), (17, 361491), (23, 267189), (31, 198237), (39, 157573), (51, 120497), (69, 89063), (93, 66079), (169, 36363), (221, 27807), (299, 20553), (391, 15717), (403, 15249), (507, 12121), (527, 11661), (663, 9269), (713, 8619), (897, 6851), (1173, 5239), (1209, 5083), (1581, 3887), (2139, 2873)]