30163987

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 35546112

約数和(自身を除く): 5382125

約数列:

[1, 7, 41, 227, 287, 463, 1589, 3241, 9307, 18983, 65149, 105101, 132881, 735707, 4309141, 30163987]

約数ペア:

[(1, 30163987), (7, 4309141), (41, 735707), (227, 132881), (287, 105101), (463, 65149), (1589, 18983), (3241, 9307)]