17100057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 26449920

約数和(自身を除く): 9349863

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 491, 611, 741, 893, 1473, 1833, 2679, 6383, 9329, 11609, 19149, 23077, 27987, 34827, 69231, 121277, 300001, 363831, 438463, 900003, 1315389, 5700019, 17100057]

約数ペア:

[(1, 17100057), (3, 5700019), (13, 1315389), (19, 900003), (39, 438463), (47, 363831), (57, 300001), (141, 121277), (247, 69231), (491, 34827), (611, 27987), (741, 23077), (893, 19149), (1473, 11609), (1833, 9329), (2679, 6383)]