412480887

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11897}}^1$

素因数の和:12047

約数の個数: 32

約数和(自身を含む): 682278912

約数和(自身を除く): 269798025

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 273, 381, 889, 1651, 2667, 4953, 11557, 11897, 34671, 35691, 83279, 154661, 249837, 463983, 1082627, 1510919, 3247881, 4532757, 10576433, 19641947, 31729299, 58925841, 137493629, 412480887]

約数ペア:

[(1, 412480887), (3, 137493629), (7, 58925841), (13, 31729299), (21, 19641947), (39, 10576433), (91, 4532757), (127, 3247881), (273, 1510919), (381, 1082627), (889, 463983), (1651, 249837), (2667, 154661), (4953, 83279), (11557, 35691), (11897, 34671)]