977432883

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1\times {\mathrm{1291}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 1539981312

約数和(自身を除く): 562548429

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1163, 1291, 3489, 3873, 8141, 9037, 24423, 27111, 36053, 40021, 108159, 120063, 252371, 280147, 757113, 840441, 1501433, 4504299, 10510031, 31530093, 46544423, 139633269, 325810961, 977432883]

約数ペア:

[(1, 977432883), (3, 325810961), (7, 139633269), (21, 46544423), (31, 31530093), (93, 10510031), (217, 4504299), (651, 1501433), (1163, 840441), (1291, 757113), (3489, 280147), (3873, 252371), (8141, 120063), (9037, 108159), (24423, 40021), (27111, 36053)]