5323185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 11151360

約数和(自身を除く): 5828175

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 105, 129, 131, 135, 189, 215, 301, 315, 387, 393, 645, 655, 903, 917, 945, 1161, 1179, 1505, 1935, 1965, 2709, 2751, 3537, 4515, 4585, 5633, 5805, 5895, 8127, 8253, 13545, 13755, 16899, 17685, 24759, 28165, 39431, 40635, 41265, 50697, 84495, 118293, 123795, 152091, 197155, 253485, 354879, 591465, 760455, 1064637, 1774395, 5323185]

約数ペア:

[(1, 5323185), (3, 1774395), (5, 1064637), (7, 760455), (9, 591465), (15, 354879), (21, 253485), (27, 197155), (35, 152091), (43, 123795), (45, 118293), (63, 84495), (105, 50697), (129, 41265), (131, 40635), (135, 39431), (189, 28165), (215, 24759), (301, 17685), (315, 16899), (387, 13755), (393, 13545), (645, 8253), (655, 8127), (903, 5895), (917, 5805), (945, 5633), (1161, 4585), (1179, 4515), (1505, 3537), (1935, 2751), (1965, 2709)]