27831969443

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{1453}}^1$

素因数の和:1947

約数の個数: 32

約数和(自身を含む): 30563312640

約数和(自身を除く): 2731343197

約数列:

[1, 19, 41, 67, 367, 779, 1273, 1453, 2747, 6973, 15047, 24589, 27607, 52193, 59573, 97351, 285893, 467191, 533251, 1008149, 1131887, 1849669, 3991391, 10131769, 19154831, 21863291, 35727817, 75836429, 415402529, 678828523, 1464840497, 27831969443]

約数ペア:

[(1, 27831969443), (19, 1464840497), (41, 678828523), (67, 415402529), (367, 75836429), (779, 35727817), (1273, 21863291), (1453, 19154831), (2747, 10131769), (6973, 3991391), (15047, 1849669), (24589, 1131887), (27607, 1008149), (52193, 533251), (59573, 467191), (97351, 285893)]