23951487

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2967

約数の個数: 32

約数和(自身を含む): 40338432

約数和(自身を除く): 16386945

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 2917, 8211, 8751, 20419, 49589, 61257, 67091, 148767, 201273, 347123, 469637, 1041369, 1140547, 1408911, 3421641, 7983829, 23951487]

約数ペア:

[(1, 23951487), (3, 7983829), (7, 3421641), (17, 1408911), (21, 1140547), (23, 1041369), (51, 469637), (69, 347123), (119, 201273), (161, 148767), (357, 67091), (391, 61257), (483, 49589), (1173, 20419), (2737, 8751), (2917, 8211)]