27405846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{117119}}^1$

素因数の和:117140

約数の個数: 24

約数和(自身を含む): 63947520

約数和(自身を除く): 36541674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 117119, 234238, 351357, 702714, 1054071, 1522547, 2108142, 3045094, 4567641, 9135282, 13702923, 27405846]

約数ペア:

[(1, 27405846), (2, 13702923), (3, 9135282), (6, 4567641), (9, 3045094), (13, 2108142), (18, 1522547), (26, 1054071), (39, 702714), (78, 351357), (117, 234238), (234, 117119)]