188291439

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{58603}}^1$

素因数の和:58636

約数の個数: 32

約数和(自身を含む): 337559040

約数和(自身を除く): 149267601

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 58603, 175809, 410221, 527427, 996251, 1230663, 1582281, 2988753, 3691989, 6973757, 8966259, 11075967, 20921271, 26898777, 62763813, 188291439]

約数ペア:

[(1, 188291439), (3, 62763813), (7, 26898777), (9, 20921271), (17, 11075967), (21, 8966259), (27, 6973757), (51, 3691989), (63, 2988753), (119, 1582281), (153, 1230663), (189, 996251), (357, 527427), (459, 410221), (1071, 175809), (3213, 58603)]