264103917

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4574

約数の個数: 48

約数和(自身を含む): 461690880

約数和(自身を除く): 197586963

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 121, 161, 231, 253, 363, 483, 759, 847, 1771, 2541, 2783, 4519, 5313, 8349, 13557, 19481, 31633, 49709, 58443, 94899, 103937, 149127, 311811, 347963, 546799, 727559, 1043889, 1143307, 1640397, 2182677, 3429921, 3827593, 8003149, 11482779, 12576377, 24009447, 37729131, 88034639, 264103917]

約数ペア:

[(1, 264103917), (3, 88034639), (7, 37729131), (11, 24009447), (21, 12576377), (23, 11482779), (33, 8003149), (69, 3827593), (77, 3429921), (121, 2182677), (161, 1640397), (231, 1143307), (253, 1043889), (363, 727559), (483, 546799), (759, 347963), (847, 311811), (1771, 149127), (2541, 103937), (2783, 94899), (4519, 58443), (5313, 49709), (8349, 31633), (13557, 19481)]