42386769

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2111}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 64576512

約数和(自身を除く): 22189743

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 873, 2111, 2231, 6333, 6693, 18999, 20079, 48553, 145659, 204767, 436977, 614301, 1842903, 4709641, 14128923, 42386769]

約数ペア:

[(1, 42386769), (3, 14128923), (9, 4709641), (23, 1842903), (69, 614301), (97, 436977), (207, 204767), (291, 145659), (873, 48553), (2111, 20079), (2231, 18999), (6333, 6693)]