1552635

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 3317760

約数和(自身を除く): 1765125

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 53, 63, 93, 105, 135, 155, 159, 189, 217, 265, 279, 315, 371, 465, 477, 651, 795, 837, 945, 1085, 1113, 1395, 1431, 1643, 1855, 1953, 2385, 3255, 3339, 4185, 4929, 5565, 5859, 7155, 8215, 9765, 10017, 11501, 14787, 16695, 24645, 29295, 34503, 44361, 50085, 57505, 73935, 103509, 172515, 221805, 310527, 517545, 1552635]

約数ペア:

[(1, 1552635), (3, 517545), (5, 310527), (7, 221805), (9, 172515), (15, 103509), (21, 73935), (27, 57505), (31, 50085), (35, 44361), (45, 34503), (53, 29295), (63, 24645), (93, 16695), (105, 14787), (135, 11501), (155, 10017), (159, 9765), (189, 8215), (217, 7155), (265, 5859), (279, 5565), (315, 4929), (371, 4185), (465, 3339), (477, 3255), (651, 2385), (795, 1953), (837, 1855), (945, 1643), (1085, 1431), (1113, 1395)]