38558907

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1669}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 59398560

約数和(自身を除く): 20839653

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 1669, 2567, 5007, 7701, 15021, 23103, 28373, 85119, 252019, 255357, 756057, 2268171, 4284323, 12852969, 38558907]

約数ペア:

[(1, 38558907), (3, 12852969), (9, 4284323), (17, 2268171), (51, 756057), (151, 255357), (153, 252019), (453, 85119), (1359, 28373), (1669, 23103), (2567, 15021), (5007, 7701)]