865483421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{3253}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 1011655584

約数和(自身を除く): 146172163

約数列:

[1, 11, 19, 67, 209, 361, 737, 1273, 3253, 3971, 14003, 24187, 35783, 61807, 217951, 266057, 679877, 1174333, 2397461, 4141069, 12917663, 45551759, 78680311, 865483421]

約数ペア:

[(1, 865483421), (11, 78680311), (19, 45551759), (67, 12917663), (209, 4141069), (361, 2397461), (737, 1174333), (1273, 679877), (3253, 266057), (3971, 217951), (14003, 61807), (24187, 35783)]