148281621

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{9467}}^1$

素因数の和:9720

約数の個数: 16

約数和(自身を含む): 207235584

約数和(自身を除く): 58953963

約数列:

[1, 3, 23, 69, 227, 681, 5221, 9467, 15663, 28401, 217741, 653223, 2149009, 6447027, 49427207, 148281621]

約数ペア:

[(1, 148281621), (3, 49427207), (23, 6447027), (69, 2149009), (227, 653223), (681, 217741), (5221, 28401), (9467, 15663)]