67224147

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 100638720

約数和(自身を除く): 33414573

約数列:

[1, 3, 19, 23, 47, 57, 69, 141, 437, 893, 1081, 1091, 1311, 2679, 3243, 3273, 20539, 20729, 25093, 51277, 61617, 62187, 75279, 153831, 476767, 974263, 1179371, 1430301, 2922789, 3538113, 22408049, 67224147]

約数ペア:

[(1, 67224147), (3, 22408049), (19, 3538113), (23, 2922789), (47, 1430301), (57, 1179371), (69, 974263), (141, 476767), (437, 153831), (893, 75279), (1081, 62187), (1091, 61617), (1311, 51277), (2679, 25093), (3243, 20729), (3273, 20539)]