84811557

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{7829}}^1$

素因数の和:8012

約数の個数: 16

約数和(自身を含む): 118765440

約数和(自身を除く): 33953883

約数列:

[1, 3, 23, 69, 157, 471, 3611, 7829, 10833, 23487, 180067, 540201, 1229153, 3687459, 28270519, 84811557]

約数ペア:

[(1, 84811557), (3, 28270519), (23, 3687459), (69, 1229153), (157, 540201), (471, 180067), (3611, 23487), (7829, 10833)]