102980493

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{821}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 186705792

約数和(自身を除く): 83725299

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 181, 231, 543, 693, 821, 1267, 1629, 1991, 2463, 3801, 5747, 5973, 7389, 9031, 11403, 13937, 17241, 17919, 27093, 41811, 51723, 63217, 81279, 125433, 148601, 189651, 445803, 568953, 1040207, 1337409, 1634611, 3120621, 4903833, 9361863, 11442277, 14711499, 34326831, 102980493]

約数ペア:

[(1, 102980493), (3, 34326831), (7, 14711499), (9, 11442277), (11, 9361863), (21, 4903833), (33, 3120621), (63, 1634611), (77, 1337409), (99, 1040207), (181, 568953), (231, 445803), (543, 189651), (693, 148601), (821, 125433), (1267, 81279), (1629, 63217), (1991, 51723), (2463, 41811), (3801, 27093), (5747, 17919), (5973, 17241), (7389, 13937), (9031, 11403)]