23199849

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2861}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 36164232

約数和(自身を除く): 12964383

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 2861, 8109, 8583, 25749, 48637, 145911, 151633, 437733, 454899, 1364697, 2577761, 7733283, 23199849]

約数ペア:

[(1, 23199849), (3, 7733283), (9, 2577761), (17, 1364697), (51, 454899), (53, 437733), (153, 151633), (159, 145911), (477, 48637), (901, 25749), (2703, 8583), (2861, 8109)]