74009871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6263}}^1$

素因数の和:6383

約数の個数: 24

約数和(自身を含む): 116284896

約数和(自身を除く): 42275025

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 6263, 11817, 18789, 56367, 81419, 244257, 632563, 732771, 1897689, 5693067, 8223319, 24669957, 74009871]

約数ペア:

[(1, 74009871), (3, 24669957), (9, 8223319), (13, 5693067), (39, 1897689), (101, 732771), (117, 632563), (303, 244257), (909, 81419), (1313, 56367), (3939, 18789), (6263, 11817)]