11491359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 17694720

約数和(自身を除く): 6203361

約数列:

[1, 3, 11, 31, 33, 47, 93, 141, 239, 341, 517, 717, 1023, 1457, 1551, 2629, 4371, 7409, 7887, 11233, 16027, 22227, 33699, 48081, 81499, 123563, 244497, 348223, 370689, 1044669, 3830453, 11491359]

約数ペア:

[(1, 11491359), (3, 3830453), (11, 1044669), (31, 370689), (33, 348223), (47, 244497), (93, 123563), (141, 81499), (239, 48081), (341, 33699), (517, 22227), (717, 16027), (1023, 11233), (1457, 7887), (1551, 7409), (2629, 4371)]