163334313

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:403

約数の個数: 40

約数和(自身を含む): 250034400

約数和(自身を除く): 86700087

約数列:

[1, 3, 9, 27, 81, 89, 139, 163, 267, 417, 489, 801, 1251, 1467, 2403, 3753, 4401, 7209, 11259, 12371, 13203, 14507, 22657, 37113, 43521, 67971, 111339, 130563, 203913, 334017, 391689, 611739, 1002051, 1175067, 1835217, 2016473, 6049419, 18148257, 54444771, 163334313]

約数ペア:

[(1, 163334313), (3, 54444771), (9, 18148257), (27, 6049419), (81, 2016473), (89, 1835217), (139, 1175067), (163, 1002051), (267, 611739), (417, 391689), (489, 334017), (801, 203913), (1251, 130563), (1467, 111339), (2403, 67971), (3753, 43521), (4401, 37113), (7209, 22657), (11259, 14507), (12371, 13203)]