160986987

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{14437}}^1$

素因数の和:14512

約数の個数: 32

約数和(自身を含む): 277209600

約数和(自身を除く): 116222613

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 11151, 14437, 43311, 101059, 129933, 303177, 389799, 851783, 909531, 2555349, 2728593, 5962481, 7666047, 17887443, 22998141, 53662329, 160986987]

約数ペア:

[(1, 160986987), (3, 53662329), (7, 22998141), (9, 17887443), (21, 7666047), (27, 5962481), (59, 2728593), (63, 2555349), (177, 909531), (189, 851783), (413, 389799), (531, 303177), (1239, 129933), (1593, 101059), (3717, 43311), (11151, 14437)]