65327145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8171}}^1$

素因数の和:8233

約数の個数: 32

約数和(自身を含む): 115323264

約数和(自身を除く): 49996119

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 8171, 24513, 40855, 106223, 122565, 318669, 335011, 531115, 1005033, 1593345, 1675055, 4355143, 5025165, 13065429, 21775715, 65327145]

約数ペア:

[(1, 65327145), (3, 21775715), (5, 13065429), (13, 5025165), (15, 4355143), (39, 1675055), (41, 1593345), (65, 1005033), (123, 531115), (195, 335011), (205, 318669), (533, 122565), (615, 106223), (1599, 40855), (2665, 24513), (7995, 8171)]