27553335

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 46146240

約数和(自身を除く): 18592905

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 435, 485, 653, 1455, 1959, 2813, 3265, 8439, 9795, 14065, 18937, 42195, 56811, 63341, 94685, 190023, 284055, 316705, 950115, 1836889, 5510667, 9184445, 27553335]

約数ペア:

[(1, 27553335), (3, 9184445), (5, 5510667), (15, 1836889), (29, 950115), (87, 316705), (97, 284055), (145, 190023), (291, 94685), (435, 63341), (485, 56811), (653, 42195), (1455, 18937), (1959, 14065), (2813, 9795), (3265, 8439)]