61351047

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 93965760

約数和(自身を除く): 32614713

約数列:

[1, 3, 9, 27, 41, 123, 157, 353, 369, 471, 1059, 1107, 1413, 3177, 4239, 6437, 9531, 14473, 19311, 43419, 55421, 57933, 130257, 166263, 173799, 390771, 498789, 1496367, 2272261, 6816783, 20450349, 61351047]

約数ペア:

[(1, 61351047), (3, 20450349), (9, 6816783), (27, 2272261), (41, 1496367), (123, 498789), (157, 390771), (353, 173799), (369, 166263), (471, 130257), (1059, 57933), (1107, 55421), (1413, 43419), (3177, 19311), (4239, 14473), (6437, 9531)]