1684221227

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{78853}}^1$

素因数の和:78950

約数の個数: 16

約数和(自身を含む): 1907635968

約数和(自身を除く): 223414741

約数列:

[1, 13, 31, 53, 403, 689, 1643, 21359, 78853, 1025089, 2444443, 4179209, 31777759, 54329717, 129555479, 1684221227]

約数ペア:

[(1, 1684221227), (13, 129555479), (31, 54329717), (53, 31777759), (403, 4179209), (689, 2444443), (1643, 1025089), (21359, 78853)]