74268189

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1153}}^1$

素因数の和:1597

約数の個数: 24

約数和(自身を含む): 113955192

約数和(自身を除く): 39687003

約数列:

[1, 3, 9, 17, 51, 153, 421, 1153, 1263, 3459, 3789, 7157, 10377, 19601, 21471, 58803, 64413, 176409, 485413, 1456239, 4368717, 8252021, 24756063, 74268189]

約数ペア:

[(1, 74268189), (3, 24756063), (9, 8252021), (17, 4368717), (51, 1456239), (153, 485413), (421, 176409), (1153, 64413), (1263, 58803), (3459, 21471), (3789, 19601), (7157, 10377)]