23861421

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1879}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 36953280

約数和(自身を除く): 13091859

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 1879, 4233, 5637, 12699, 16911, 31943, 95829, 155957, 287487, 467871, 1403613, 2651269, 7953807, 23861421]

約数ペア:

[(1, 23861421), (3, 7953807), (9, 2651269), (17, 1403613), (51, 467871), (83, 287487), (153, 155957), (249, 95829), (747, 31943), (1411, 16911), (1879, 12699), (4233, 5637)]