16969437

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 25708800

約数和(自身を除く): 8739363

約数列:

[1, 3, 9, 29, 79, 87, 237, 261, 711, 823, 2291, 2469, 6873, 7407, 20619, 23867, 65017, 71601, 195051, 214803, 585153, 1885493, 5656479, 16969437]

約数ペア:

[(1, 16969437), (3, 5656479), (9, 1885493), (29, 585153), (79, 214803), (87, 195051), (237, 71601), (261, 65017), (711, 23867), (823, 20619), (2291, 7407), (2469, 6873)]