1738424019

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 2581680384

約数和(自身を除く): 843256365

約数列:

[1, 3, 19, 23, 57, 69, 101, 303, 361, 437, 691, 1083, 1311, 1919, 2073, 2323, 5757, 6969, 8303, 13129, 15893, 24909, 36461, 39387, 44137, 47679, 69791, 109383, 132411, 209373, 249451, 301967, 748353, 838603, 905901, 1326029, 1605193, 2515809, 3978087, 4815579, 5737373, 17212119, 25194551, 30498667, 75583653, 91496001, 579474673, 1738424019]

約数ペア:

[(1, 1738424019), (3, 579474673), (19, 91496001), (23, 75583653), (57, 30498667), (69, 25194551), (101, 17212119), (303, 5737373), (361, 4815579), (437, 3978087), (691, 2515809), (1083, 1605193), (1311, 1326029), (1919, 905901), (2073, 838603), (2323, 748353), (5757, 301967), (6969, 249451), (8303, 209373), (13129, 132411), (15893, 109383), (24909, 69791), (36461, 47679), (39387, 44137)]