40044945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2963}}^1$

素因数の和:3041

約数の個数: 32

約数和(自身を含む): 69144192

約数和(自身を除く): 29099247

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 2963, 4505, 8889, 13515, 14815, 44445, 50371, 151113, 157039, 251855, 471117, 755565, 785195, 2355585, 2669663, 8008989, 13348315, 40044945]

約数ペア:

[(1, 40044945), (3, 13348315), (5, 8008989), (15, 2669663), (17, 2355585), (51, 785195), (53, 755565), (85, 471117), (159, 251855), (255, 157039), (265, 151113), (795, 50371), (901, 44445), (2703, 14815), (2963, 13515), (4505, 8889)]