17194023

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 31739136

約数和(自身を除く): 14545113

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 77, 99, 129, 231, 301, 387, 473, 577, 693, 903, 1419, 1731, 2709, 3311, 4039, 4257, 5193, 6347, 9933, 12117, 19041, 24811, 29799, 36351, 44429, 57123, 74433, 133287, 173677, 223299, 272921, 399861, 521031, 818763, 1563093, 1910447, 2456289, 5731341, 17194023]

約数ペア:

[(1, 17194023), (3, 5731341), (7, 2456289), (9, 1910447), (11, 1563093), (21, 818763), (33, 521031), (43, 399861), (63, 272921), (77, 223299), (99, 173677), (129, 133287), (231, 74433), (301, 57123), (387, 44429), (473, 36351), (577, 29799), (693, 24811), (903, 19041), (1419, 12117), (1731, 9933), (2709, 6347), (3311, 5193), (4039, 4257)]