8213238429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4957}}^1$

素因数の和:5090

約数の個数: 64

約数和(自身を含む): 13022484480

約数和(自身を除く): 4809246051

約数列:

[1, 3, 11, 23, 33, 37, 59, 69, 111, 177, 253, 407, 649, 759, 851, 1221, 1357, 1947, 2183, 2553, 4071, 4957, 6549, 9361, 14871, 14927, 24013, 28083, 44781, 50209, 54527, 72039, 114011, 150627, 163581, 183409, 292463, 342033, 550227, 552299, 877389, 1254121, 1656897, 2017499, 3217093, 3762363, 4218407, 6052497, 6726649, 9651279, 10821131, 12655221, 20179947, 32463393, 46402477, 73993139, 119032441, 139207431, 221979417, 248886013, 357097323, 746658039, 2737746143, 8213238429]

約数ペア:

[(1, 8213238429), (3, 2737746143), (11, 746658039), (23, 357097323), (33, 248886013), (37, 221979417), (59, 139207431), (69, 119032441), (111, 73993139), (177, 46402477), (253, 32463393), (407, 20179947), (649, 12655221), (759, 10821131), (851, 9651279), (1221, 6726649), (1357, 6052497), (1947, 4218407), (2183, 3762363), (2553, 3217093), (4071, 2017499), (4957, 1656897), (6549, 1254121), (9361, 877389), (14871, 552299), (14927, 550227), (24013, 342033), (28083, 292463), (44781, 183409), (50209, 163581), (54527, 150627), (72039, 114011)]