2822703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 4087776

約数和(自身を除く): 1265073

約数列:

[1, 3, 13, 39, 157, 461, 471, 1383, 2041, 5993, 6123, 17979, 72377, 217131, 940901, 2822703]

約数ペア:

[(1, 2822703), (3, 940901), (13, 217131), (39, 72377), (157, 17979), (461, 6123), (471, 5993), (1383, 2041)]