39059535

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4421}}^1$

素因数の和:4479

約数の個数: 32

約数和(自身を含む): 67921920

約数和(自身を除く): 28862385

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 4421, 8835, 13263, 22105, 66315, 83999, 137051, 251997, 411153, 419995, 685255, 1259985, 2055765, 2603969, 7811907, 13019845, 39059535]

約数ペア:

[(1, 39059535), (3, 13019845), (5, 7811907), (15, 2603969), (19, 2055765), (31, 1259985), (57, 685255), (93, 419995), (95, 411153), (155, 251997), (285, 137051), (465, 83999), (589, 66315), (1767, 22105), (2945, 13263), (4421, 8835)]