74380743

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1741}}^1$

素因数の和:1895

約数の個数: 24

約数和(自身を含む): 110874816

約数和(自身を除く): 36494073

約数列:

[1, 3, 9, 47, 101, 141, 303, 423, 909, 1741, 4747, 5223, 14241, 15669, 42723, 81827, 175841, 245481, 527523, 736443, 1582569, 8264527, 24793581, 74380743]

約数ペア:

[(1, 74380743), (3, 24793581), (9, 8264527), (47, 1582569), (101, 736443), (141, 527523), (303, 245481), (423, 175841), (909, 81827), (1741, 42723), (4747, 15669), (5223, 14241)]