91379967

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 142940160

約数和(自身を除く): 51560193

約数列:

[1, 3, 7, 21, 59, 131, 177, 393, 413, 563, 917, 1239, 1689, 2751, 3941, 7729, 11823, 23187, 33217, 54103, 73753, 99651, 162309, 221259, 232519, 516271, 697557, 1548813, 4351427, 13054281, 30459989, 91379967]

約数ペア:

[(1, 91379967), (3, 30459989), (7, 13054281), (21, 4351427), (59, 1548813), (131, 697557), (177, 516271), (393, 232519), (413, 221259), (563, 162309), (917, 99651), (1239, 73753), (1689, 54103), (2751, 33217), (3941, 23187), (7729, 11823)]