16549540221

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3579827}}^1$

素因数の和:3579920

約数の個数: 16

約数和(自身を含む): 23369117184

約数和(自身を除く): 6819576963

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 3579827, 10739481, 82336021, 239848409, 247008063, 719545227, 5516513407, 16549540221]

約数ペア:

[(1, 16549540221), (3, 5516513407), (23, 719545227), (67, 247008063), (69, 239848409), (201, 82336021), (1541, 10739481), (4623, 3579827)]