4433961

素因数分解:

$3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 7168000

約数和(自身を除く): 2734039

約数列:

[1, 3, 7, 21, 31, 49, 93, 139, 147, 217, 343, 417, 651, 973, 1029, 1519, 2919, 4309, 4557, 6811, 10633, 12927, 20433, 30163, 31899, 47677, 90489, 143031, 211141, 633423, 1477987, 4433961]

約数ペア:

[(1, 4433961), (3, 1477987), (7, 633423), (21, 211141), (31, 143031), (49, 90489), (93, 47677), (139, 31899), (147, 30163), (217, 20433), (343, 12927), (417, 10633), (651, 6811), (973, 4557), (1029, 4309), (1519, 2919)]