27615702963

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{557}}^1\times {\mathrm{571}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 37443174912

約数和(自身を除く): 9827471949

約数列:

[1, 3, 103, 281, 309, 557, 571, 843, 1671, 1713, 28943, 57371, 58813, 86829, 156517, 160451, 172113, 176439, 318047, 469551, 481353, 954141, 16121251, 16526453, 32758841, 48363753, 49579359, 89371207, 98276523, 268113621, 9205234321, 27615702963]

約数ペア:

[(1, 27615702963), (3, 9205234321), (103, 268113621), (281, 98276523), (309, 89371207), (557, 49579359), (571, 48363753), (843, 32758841), (1671, 16526453), (1713, 16121251), (28943, 954141), (57371, 481353), (58813, 469551), (86829, 318047), (156517, 176439), (160451, 172113)]