1036287780983

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8231}}^1\times {\mathrm{72817}}^1$

素因数の和:81087

約数の個数: 32

約数和(自身を含む): 1342740618240

約数和(自身を除く): 306452837257

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 8231, 57617, 72817, 107003, 156389, 509719, 749021, 946621, 1094723, 1383523, 2033057, 6626347, 9684661, 14231399, 17985799, 125900593, 599356727, 4195497089, 7791637451, 11387777813, 54541462157, 79714444691, 148041111569, 1036287780983]

約数ペア:

[(1, 1036287780983), (7, 148041111569), (13, 79714444691), (19, 54541462157), (91, 11387777813), (133, 7791637451), (247, 4195497089), (1729, 599356727), (8231, 125900593), (57617, 17985799), (72817, 14231399), (107003, 9684661), (156389, 6626347), (509719, 2033057), (749021, 1383523), (946621, 1094723)]