2017013829

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1\times {\mathrm{523}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 2822305920

約数和(自身を除く): 805292091

約数列:

[1, 3, 29, 87, 97, 291, 457, 523, 1371, 1569, 2813, 8439, 13253, 15167, 39759, 44329, 45501, 50731, 132987, 152193, 239011, 717033, 1285541, 1471199, 3856623, 4413597, 6931319, 20793957, 23184067, 69552201, 672337943, 2017013829]

約数ペア:

[(1, 2017013829), (3, 672337943), (29, 69552201), (87, 23184067), (97, 20793957), (291, 6931319), (457, 4413597), (523, 3856623), (1371, 1471199), (1569, 1285541), (2813, 717033), (8439, 239011), (13253, 152193), (15167, 132987), (39759, 50731), (44329, 45501)]