47766621

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6131}}^1$

素因数の和:6201

約数の個数: 24

約数和(自身を含む): 75497184

約数和(自身を除く): 27730563

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 6131, 7791, 18393, 42917, 128751, 300419, 324943, 901257, 974829, 2274601, 6823803, 15922207, 47766621]

約数ペア:

[(1, 47766621), (3, 15922207), (7, 6823803), (21, 2274601), (49, 974829), (53, 901257), (147, 324943), (159, 300419), (371, 128751), (1113, 42917), (2597, 18393), (6131, 7791)]