72652965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{62903}}^1$

素因数の和:62929

約数の個数: 32

約数和(自身を含む): 144930816

約数和(自身を除く): 72277851

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 62903, 188709, 314515, 440321, 691933, 943545, 1320963, 2075799, 2201605, 3459665, 4843531, 6604815, 10378995, 14530593, 24217655, 72652965]

約数ペア:

[(1, 72652965), (3, 24217655), (5, 14530593), (7, 10378995), (11, 6604815), (15, 4843531), (21, 3459665), (33, 2201605), (35, 2075799), (55, 1320963), (77, 943545), (105, 691933), (165, 440321), (231, 314515), (385, 188709), (1155, 62903)]