28788895599

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{70729}}^1$

素因数の和:71119

約数の個数: 32

約数和(自身を含む): 42533061120

約数和(自身を除く): 13744165521

約数列:

[1, 3, 17, 23, 51, 69, 347, 391, 1041, 1173, 5899, 7981, 17697, 23943, 70729, 135677, 212187, 407031, 1202393, 1626767, 3607179, 4880301, 24542963, 27655039, 73628889, 82965117, 417230371, 564488149, 1251691113, 1693464447, 9596298533, 28788895599]

約数ペア:

[(1, 28788895599), (3, 9596298533), (17, 1693464447), (23, 1251691113), (51, 564488149), (69, 417230371), (347, 82965117), (391, 73628889), (1041, 27655039), (1173, 24542963), (5899, 4880301), (7981, 3607179), (17697, 1626767), (23943, 1202393), (70729, 407031), (135677, 212187)]