13512933

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 11370267

約数列:

[1, 3, 7, 9, 19, 21, 27, 53, 57, 63, 71, 133, 159, 171, 189, 213, 371, 399, 477, 497, 513, 639, 1007, 1113, 1197, 1349, 1431, 1491, 1917, 3021, 3339, 3591, 3763, 4047, 4473, 7049, 9063, 9443, 10017, 11289, 12141, 13419, 21147, 26341, 27189, 28329, 33867, 36423, 63441, 71497, 79023, 84987, 101601, 190323, 214491, 237069, 254961, 500479, 643473, 711207, 1501437, 1930419, 4504311, 13512933]

約数ペア:

[(1, 13512933), (3, 4504311), (7, 1930419), (9, 1501437), (19, 711207), (21, 643473), (27, 500479), (53, 254961), (57, 237069), (63, 214491), (71, 190323), (133, 101601), (159, 84987), (171, 79023), (189, 71497), (213, 63441), (371, 36423), (399, 33867), (477, 28329), (497, 27189), (513, 26341), (639, 21147), (1007, 13419), (1113, 12141), (1197, 11289), (1349, 10017), (1431, 9443), (1491, 9063), (1917, 7049), (3021, 4473), (3339, 4047), (3591, 3763)]