47492109

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4259}}^1$

素因数の和:4334

約数の個数: 32

約数和(自身を含む): 81792000

約数和(自身を除く): 34299891

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 4259, 11151, 12777, 29813, 38331, 89439, 114993, 251281, 268317, 753843, 804951, 1758967, 2261529, 5276901, 6784587, 15830703, 47492109]

約数ペア:

[(1, 47492109), (3, 15830703), (7, 6784587), (9, 5276901), (21, 2261529), (27, 1758967), (59, 804951), (63, 753843), (177, 268317), (189, 251281), (413, 114993), (531, 89439), (1239, 38331), (1593, 29813), (3717, 12777), (4259, 11151)]