549518274

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{14827}}^1$

素因数の和:14935

約数の個数: 48

約数和(自身を含む): 1249110720

約数和(自身を除く): 699592446

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 71, 87, 142, 174, 213, 261, 426, 522, 639, 1278, 2059, 4118, 6177, 12354, 14827, 18531, 29654, 37062, 44481, 88962, 133443, 266886, 429983, 859966, 1052717, 1289949, 2105434, 2579898, 3158151, 3869847, 6316302, 7739694, 9474453, 18948906, 30528793, 61057586, 91586379, 183172758, 274759137, 549518274]

約数ペア:

[(1, 549518274), (2, 274759137), (3, 183172758), (6, 91586379), (9, 61057586), (18, 30528793), (29, 18948906), (58, 9474453), (71, 7739694), (87, 6316302), (142, 3869847), (174, 3158151), (213, 2579898), (261, 2105434), (426, 1289949), (522, 1052717), (639, 859966), (1278, 429983), (2059, 266886), (4118, 133443), (6177, 88962), (12354, 44481), (14827, 37062), (18531, 29654)]