42208353

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{691}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 66714336

約数和(自身を除く): 24505983

約数列:

[1, 3, 9, 11, 33, 99, 617, 691, 1851, 2073, 5553, 6219, 6787, 7601, 20361, 22803, 61083, 68409, 426347, 1279041, 3837123, 4689817, 14069451, 42208353]

約数ペア:

[(1, 42208353), (3, 14069451), (9, 4689817), (11, 3837123), (33, 1279041), (99, 426347), (617, 68409), (691, 61083), (1851, 22803), (2073, 20361), (5553, 7601), (6219, 6787)]