4953507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 7166880

約数和(自身を除く): 2213373

約数列:

[1, 3, 13, 39, 157, 471, 809, 2041, 2427, 6123, 10517, 31551, 127013, 381039, 1651169, 4953507]

約数ペア:

[(1, 4953507), (3, 1651169), (13, 381039), (39, 127013), (157, 31551), (471, 10517), (809, 6123), (2041, 2427)]