39186759

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 57794560

約数和(自身を除く): 18607801

約数列:

[1, 3, 19, 31, 57, 67, 93, 201, 331, 589, 993, 1273, 1767, 2077, 3819, 6231, 6289, 10261, 18867, 22177, 30783, 39463, 66531, 118389, 194959, 421363, 584877, 687487, 1264089, 2062461, 13062253, 39186759]

約数ペア:

[(1, 39186759), (3, 13062253), (19, 2062461), (31, 1264089), (57, 687487), (67, 584877), (93, 421363), (201, 194959), (331, 118389), (589, 66531), (993, 39463), (1273, 30783), (1767, 22177), (2077, 18867), (3819, 10261), (6231, 6289)]