1145016061

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1949}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 1415232000

約数和(自身を除く): 270215939

約数列:

[1, 7, 23, 41, 89, 161, 287, 623, 943, 1949, 2047, 3649, 6601, 13643, 14329, 25543, 44827, 79909, 83927, 173461, 313789, 559363, 587489, 1214227, 1837907, 3989603, 7111901, 12865349, 27927221, 49783307, 163573723, 1145016061]

約数ペア:

[(1, 1145016061), (7, 163573723), (23, 49783307), (41, 27927221), (89, 12865349), (161, 7111901), (287, 3989603), (623, 1837907), (943, 1214227), (1949, 587489), (2047, 559363), (3649, 313789), (6601, 173461), (13643, 83927), (14329, 79909), (25543, 44827)]