88782039

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{409}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 130478400

約数和(自身を除く): 41696361

約数列:

[1, 3, 9, 89, 267, 271, 409, 801, 813, 1227, 2439, 3681, 24119, 36401, 72357, 109203, 110839, 217071, 327609, 332517, 997551, 9864671, 29594013, 88782039]

約数ペア:

[(1, 88782039), (3, 29594013), (9, 9864671), (89, 997551), (267, 332517), (271, 327609), (409, 217071), (801, 110839), (813, 109203), (1227, 72357), (2439, 36401), (3681, 24119)]