29947722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101863}}^1$

素因数の和:101882

約数の個数: 24

約数和(自身を含む): 69674976

約数和(自身を除く): 39727254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 101863, 203726, 305589, 611178, 713041, 1426082, 2139123, 4278246, 4991287, 9982574, 14973861, 29947722]

約数ペア:

[(1, 29947722), (2, 14973861), (3, 9982574), (6, 4991287), (7, 4278246), (14, 2139123), (21, 1426082), (42, 713041), (49, 611178), (98, 305589), (147, 203726), (294, 101863)]