710338047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1493}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 1058469120

約数和(自身を除く): 348131073

約数列:

[1, 3, 17, 19, 51, 57, 323, 491, 969, 1473, 1493, 4479, 8347, 9329, 25041, 25381, 27987, 28367, 76143, 85101, 158593, 475779, 482239, 733063, 1446717, 2199189, 12462071, 13928197, 37386213, 41784591, 236779349, 710338047]

約数ペア:

[(1, 710338047), (3, 236779349), (17, 41784591), (19, 37386213), (51, 13928197), (57, 12462071), (323, 2199189), (491, 1446717), (969, 733063), (1473, 482239), (1493, 475779), (4479, 158593), (8347, 85101), (9329, 76143), (25041, 28367), (25381, 27987)]