971199713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{20789}}^1$

素因数の和:20968

約数の個数: 16

約数和(自身を含む): 1101703680

約数和(自身を除く): 130503967

約数列:

[1, 11, 31, 137, 341, 1507, 4247, 20789, 46717, 228679, 644459, 2848093, 7089049, 31329023, 88290883, 971199713]

約数ペア:

[(1, 971199713), (11, 88290883), (31, 31329023), (137, 7089049), (341, 2848093), (1507, 644459), (4247, 228679), (20789, 46717)]