29986095

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 49871808

約数和(自身を除く): 19885713

約数列:

[1, 3, 5, 15, 37, 97, 111, 185, 291, 485, 555, 557, 1455, 1671, 2785, 3589, 8355, 10767, 17945, 20609, 53835, 54029, 61827, 103045, 162087, 270145, 309135, 810435, 1999073, 5997219, 9995365, 29986095]

約数ペア:

[(1, 29986095), (3, 9995365), (5, 5997219), (15, 1999073), (37, 810435), (97, 309135), (111, 270145), (185, 162087), (291, 103045), (485, 61827), (555, 54029), (557, 53835), (1455, 20609), (1671, 17945), (2785, 10767), (3589, 8355)]