79056663

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{571}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 127395840

約数和(自身を除く): 48339177

約数列:

[1, 3, 7, 19, 21, 57, 133, 347, 399, 571, 1041, 1713, 2429, 3997, 6593, 7287, 10849, 11991, 19779, 32547, 46151, 75943, 138453, 198137, 227829, 594411, 1386959, 3764603, 4160877, 11293809, 26352221, 79056663]

約数ペア:

[(1, 79056663), (3, 26352221), (7, 11293809), (19, 4160877), (21, 3764603), (57, 1386959), (133, 594411), (347, 227829), (399, 198137), (571, 138453), (1041, 75943), (1713, 46151), (2429, 32547), (3997, 19779), (6593, 11991), (7287, 10849)]