72885099

素因数分解:

$3^1\times 7^3\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 114227200

約数和(自身を除く): 41342101

約数列:

[1, 3, 7, 21, 49, 147, 193, 343, 367, 579, 1029, 1101, 1351, 2569, 4053, 7707, 9457, 17983, 28371, 53949, 66199, 70831, 125881, 198597, 212493, 377643, 495817, 1487451, 3470719, 10412157, 24295033, 72885099]

約数ペア:

[(1, 72885099), (3, 24295033), (7, 10412157), (21, 3470719), (49, 1487451), (147, 495817), (193, 377643), (343, 212493), (367, 198597), (579, 125881), (1029, 70831), (1101, 66199), (1351, 53949), (2569, 28371), (4053, 17983), (7707, 9457)]