61405995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6571}}^1$

素因数の和:6675

約数の個数: 32

約数和(自身を含む): 113564160

約数和(自身を除く): 52158165

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 3115, 6571, 9345, 19713, 32855, 45997, 98565, 137991, 229985, 584819, 689955, 1754457, 2924095, 4093733, 8772285, 12281199, 20468665, 61405995]

約数ペア:

[(1, 61405995), (3, 20468665), (5, 12281199), (7, 8772285), (15, 4093733), (21, 2924095), (35, 1754457), (89, 689955), (105, 584819), (267, 229985), (445, 137991), (623, 98565), (1335, 45997), (1869, 32855), (3115, 19713), (6571, 9345)]