3900453669

素因数分解:

$3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{45557}}^1$

素因数の和:45727

約数の個数: 40

約数和(自身を含む): 6703221888

約数和(自身を除く): 2802768219

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 151, 189, 453, 567, 1057, 1359, 3171, 4077, 9513, 12231, 28539, 45557, 85617, 136671, 318899, 410013, 956697, 1230039, 2870091, 3690117, 6879107, 8610273, 20637321, 25830819, 48153749, 61911963, 144461247, 185735889, 433383741, 557207667, 1300151223, 3900453669]

約数ペア:

[(1, 3900453669), (3, 1300151223), (7, 557207667), (9, 433383741), (21, 185735889), (27, 144461247), (63, 61911963), (81, 48153749), (151, 25830819), (189, 20637321), (453, 8610273), (567, 6879107), (1057, 3690117), (1359, 2870091), (3171, 1230039), (4077, 956697), (9513, 410013), (12231, 318899), (28539, 136671), (45557, 85617)]