11694291

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 19699200

約数和(自身を除く): 8004909

約数列:

[1, 3, 7, 19, 21, 49, 53, 57, 79, 133, 147, 159, 237, 371, 399, 553, 931, 1007, 1113, 1501, 1659, 2597, 2793, 3021, 3871, 4187, 4503, 7049, 7791, 10507, 11613, 12561, 21147, 29309, 31521, 49343, 73549, 79553, 87927, 148029, 205163, 220647, 238659, 556871, 615489, 1670613, 3898097, 11694291]

約数ペア:

[(1, 11694291), (3, 3898097), (7, 1670613), (19, 615489), (21, 556871), (49, 238659), (53, 220647), (57, 205163), (79, 148029), (133, 87927), (147, 79553), (159, 73549), (237, 49343), (371, 31521), (399, 29309), (553, 21147), (931, 12561), (1007, 11613), (1113, 10507), (1501, 7791), (1659, 7049), (2597, 4503), (2793, 4187), (3021, 3871)]