136475991

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 199690400

約数和(自身を除く): 63214409

約数列:

[1, 3, 9, 181, 199, 421, 543, 597, 1263, 1629, 1791, 3789, 36019, 76201, 83779, 108057, 228603, 251337, 324171, 685809, 754011, 15163999, 45491997, 136475991]

約数ペア:

[(1, 136475991), (3, 45491997), (9, 15163999), (181, 754011), (199, 685809), (421, 324171), (543, 251337), (597, 228603), (1263, 108057), (1629, 83779), (1791, 76201), (3789, 36019)]