201059973

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{751}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 294218496

約数和(自身を除く): 93158523

約数列:

[1, 3, 9, 151, 197, 453, 591, 751, 1359, 1773, 2253, 6759, 29747, 89241, 113401, 147947, 267723, 340203, 443841, 1020609, 1331523, 22339997, 67019991, 201059973]

約数ペア:

[(1, 201059973), (3, 67019991), (9, 22339997), (151, 1331523), (197, 1020609), (453, 443841), (591, 340203), (751, 267723), (1359, 147947), (1773, 113401), (2253, 89241), (6759, 29747)]