42818427

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4177}}^1$

素因数の和:4267

約数の個数: 24

約数和(自身を含む): 66480336

約数和(自身を除く): 23661909

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 4177, 10251, 12531, 37593, 71009, 213027, 279859, 639081, 839577, 2518731, 4757603, 14272809, 42818427]

約数ペア:

[(1, 42818427), (3, 14272809), (9, 4757603), (17, 2518731), (51, 839577), (67, 639081), (153, 279859), (201, 213027), (603, 71009), (1139, 37593), (3417, 12531), (4177, 10251)]