22930971

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 36334080

約数和(自身を除く): 13403109

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 3319, 6909, 9957, 23233, 69699, 155993, 162631, 467979, 487893, 1091951, 3275853, 7643657, 22930971]

約数ペア:

[(1, 22930971), (3, 7643657), (7, 3275853), (21, 1091951), (47, 487893), (49, 467979), (141, 162631), (147, 155993), (329, 69699), (987, 23233), (2303, 9957), (3319, 6909)]