73322067

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 120798720

約数和(自身を除く): 47476653

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 419, 641, 1257, 1923, 2933, 4487, 5447, 8333, 8799, 13461, 16341, 24999, 38129, 58331, 114387, 174993, 268579, 805737, 1880053, 3491527, 5640159, 10474581, 24440689, 73322067]

約数ペア:

[(1, 73322067), (3, 24440689), (7, 10474581), (13, 5640159), (21, 3491527), (39, 1880053), (91, 805737), (273, 268579), (419, 174993), (641, 114387), (1257, 58331), (1923, 38129), (2933, 24999), (4487, 16341), (5447, 13461), (8333, 8799)]