146249943

素因数分解:

$3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{18671}}^1$

素因数の和:19054

約数の個数: 16

約数和(自身を含む): 223466496

約数和(自身を除く): 77216553

約数列:

[1, 3, 7, 21, 373, 1119, 2611, 7833, 18671, 56013, 130697, 392091, 6964283, 20892849, 48749981, 146249943]

約数ペア:

[(1, 146249943), (3, 48749981), (7, 20892849), (21, 6964283), (373, 392091), (1119, 130697), (2611, 56013), (7833, 18671)]