308132043

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 428440320

約数和(自身を除く): 120308277

約数列:

[1, 3, 59, 97, 131, 137, 177, 291, 393, 411, 5723, 7729, 8083, 12707, 13289, 17169, 17947, 23187, 24249, 38121, 39867, 53841, 749713, 784051, 1058873, 1740859, 2249139, 2352153, 3176619, 5222577, 102710681, 308132043]

約数ペア:

[(1, 308132043), (3, 102710681), (59, 5222577), (97, 3176619), (131, 2352153), (137, 2249139), (177, 1740859), (291, 1058873), (393, 784051), (411, 749713), (5723, 53841), (7729, 39867), (8083, 38121), (12707, 24249), (13289, 23187), (17169, 17947)]