29847419

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 36232848

約数和(自身を除く): 6385429

約数列:

[1, 7, 37, 49, 101, 163, 259, 707, 1141, 1813, 3737, 4949, 6031, 7987, 16463, 26159, 42217, 115241, 183113, 295519, 609131, 806687, 4263917, 29847419]

約数ペア:

[(1, 29847419), (7, 4263917), (37, 806687), (49, 609131), (101, 295519), (163, 183113), (259, 115241), (707, 42217), (1141, 26159), (1813, 16463), (3737, 7987), (4949, 6031)]