748047474

素因数分解:

$2^1\times 3^4\times {\mathrm{4617577}}^1$

素因数の和:4617591

約数の個数: 20

約数和(自身を含む): 1676180814

約数和(自身を除く): 928133340

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4617577, 9235154, 13852731, 27705462, 41558193, 83116386, 124674579, 249349158, 374023737, 748047474]

約数ペア:

[(1, 748047474), (2, 374023737), (3, 249349158), (6, 124674579), (9, 83116386), (18, 41558193), (27, 27705462), (54, 13852731), (81, 9235154), (162, 4617577)]