542912178

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{3889}}^1$

素因数の和:4386

約数の個数: 32

約数和(自身を含む): 1109116800

約数和(自身を除く): 566204622

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 439, 878, 1317, 2634, 3889, 7778, 11667, 23267, 23334, 46534, 69801, 139602, 206117, 412234, 618351, 1236702, 1707271, 3414542, 5121813, 10243626, 90485363, 180970726, 271456089, 542912178]

約数ペア:

[(1, 542912178), (2, 271456089), (3, 180970726), (6, 90485363), (53, 10243626), (106, 5121813), (159, 3414542), (318, 1707271), (439, 1236702), (878, 618351), (1317, 412234), (2634, 206117), (3889, 139602), (7778, 69801), (11667, 46534), (23267, 23334)]