30429147

素因数分解:

$3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{653}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 47417616

約数和(自身を除く): 16988469

約数列:

[1, 3, 7, 21, 49, 147, 317, 653, 951, 1959, 2219, 4571, 6657, 13713, 15533, 31997, 46599, 95991, 207001, 621003, 1449007, 4347021, 10143049, 30429147]

約数ペア:

[(1, 30429147), (3, 10143049), (7, 4347021), (21, 1449007), (49, 621003), (147, 207001), (317, 95991), (653, 46599), (951, 31997), (1959, 15533), (2219, 13713), (4571, 6657)]