6478461

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{661}}^1$

素因数の和:695

約数の個数: 30

約数和(自身を含む): 10653566

約数和(自身を除く): 4175105

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 661, 891, 1089, 1983, 3267, 5949, 7271, 9801, 17847, 21813, 53541, 65439, 79981, 196317, 239943, 588951, 719829, 2159487, 6478461]

約数ペア:

[(1, 6478461), (3, 2159487), (9, 719829), (11, 588951), (27, 239943), (33, 196317), (81, 79981), (99, 65439), (121, 53541), (297, 21813), (363, 17847), (661, 9801), (891, 7271), (1089, 5949), (1983, 3267)]