2018047276413

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{464239079}}^1$

素因数の和:464239118

約数の個数: 32

約数和(自身を含む): 3565356134400

約数和(自身を除く): 1547308857987

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 464239079, 1392717237, 3249673553, 4178151711, 9749020659, 10677498817, 12534455133, 29247061977, 32032496451, 74742491719, 87741185931, 96097489353, 224227475157, 288292468059, 672682425471, 2018047276413]

約数ペア:

[(1, 2018047276413), (3, 672682425471), (7, 288292468059), (9, 224227475157), (21, 96097489353), (23, 87741185931), (27, 74742491719), (63, 32032496451), (69, 29247061977), (161, 12534455133), (189, 10677498817), (207, 9749020659), (483, 4178151711), (621, 3249673553), (1449, 1392717237), (4347, 464239079)]