47435409

素因数分解:

$3^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{599}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 80640000

約数和(自身を除く): 33204591

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 419, 599, 1257, 1797, 2933, 3771, 4193, 5391, 8799, 11313, 12579, 16173, 26397, 37737, 79191, 113211, 250981, 752943, 1756867, 2258829, 5270601, 6776487, 15811803, 47435409]

約数ペア:

[(1, 47435409), (3, 15811803), (7, 6776487), (9, 5270601), (21, 2258829), (27, 1756867), (63, 752943), (189, 250981), (419, 113211), (599, 79191), (1257, 37737), (1797, 26397), (2933, 16173), (3771, 12579), (4193, 11313), (5391, 8799)]