7744095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 14556672

約数和(自身を除く): 6812577

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 85, 153, 159, 191, 255, 265, 477, 573, 765, 795, 901, 955, 1719, 2385, 2703, 2865, 3247, 4505, 8109, 8595, 9741, 10123, 13515, 16235, 29223, 30369, 40545, 48705, 50615, 91107, 146115, 151845, 172091, 455535, 516273, 860455, 1548819, 2581365, 7744095]

約数ペア:

[(1, 7744095), (3, 2581365), (5, 1548819), (9, 860455), (15, 516273), (17, 455535), (45, 172091), (51, 151845), (53, 146115), (85, 91107), (153, 50615), (159, 48705), (191, 40545), (255, 30369), (265, 29223), (477, 16235), (573, 13515), (765, 10123), (795, 9741), (901, 8595), (955, 8109), (1719, 4505), (2385, 3247), (2703, 2865)]