121337265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5807}}^1$

素因数の和:6021

約数の個数: 32

約数和(自身を含む): 223027200

約数和(自身を除く): 101689935

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1393, 2985, 4179, 5807, 6965, 17421, 20895, 29035, 40649, 87105, 121947, 203245, 609735, 1155593, 3466779, 5777965, 8089151, 17333895, 24267453, 40445755, 121337265]

約数ペア:

[(1, 121337265), (3, 40445755), (5, 24267453), (7, 17333895), (15, 8089151), (21, 5777965), (35, 3466779), (105, 1155593), (199, 609735), (597, 203245), (995, 121947), (1393, 87105), (2985, 40649), (4179, 29035), (5807, 20895), (6965, 17421)]