233231454

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{187787}}^1$

素因数の和:187821

約数の個数: 32

約数和(自身を含む): 540829440

約数和(自身を除く): 307597986

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 187787, 375574, 563361, 1126722, 1690083, 3380166, 4319101, 5070249, 8638202, 10140498, 12957303, 25914606, 38871909, 77743818, 116615727, 233231454]

約数ペア:

[(1, 233231454), (2, 116615727), (3, 77743818), (6, 38871909), (9, 25914606), (18, 12957303), (23, 10140498), (27, 8638202), (46, 5070249), (54, 4319101), (69, 3380166), (138, 1690083), (207, 1126722), (414, 563361), (621, 375574), (1242, 187787)]