27127635

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 45176832

約数和(自身を除く): 18049197

約数列:

[1, 3, 5, 15, 31, 93, 155, 227, 257, 465, 681, 771, 1135, 1285, 3405, 3855, 7037, 7967, 21111, 23901, 35185, 39835, 58339, 105555, 119505, 175017, 291695, 875085, 1808509, 5425527, 9042545, 27127635]

約数ペア:

[(1, 27127635), (3, 9042545), (5, 5425527), (15, 1808509), (31, 875085), (93, 291695), (155, 175017), (227, 119505), (257, 105555), (465, 58339), (681, 39835), (771, 35185), (1135, 23901), (1285, 21111), (3405, 7967), (3855, 7037)]