6936615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 14740128

約数和(自身を除く): 7803513

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 61, 63, 95, 105, 133, 171, 183, 285, 305, 315, 361, 399, 427, 549, 665, 855, 915, 1083, 1159, 1197, 1281, 1805, 1995, 2135, 2527, 2745, 3249, 3477, 3843, 5415, 5795, 5985, 6405, 7581, 8113, 10431, 12635, 16245, 17385, 19215, 22021, 22743, 24339, 37905, 40565, 52155, 66063, 73017, 110105, 113715, 121695, 154147, 198189, 330315, 365085, 462441, 770735, 990945, 1387323, 2312205, 6936615]

約数ペア:

[(1, 6936615), (3, 2312205), (5, 1387323), (7, 990945), (9, 770735), (15, 462441), (19, 365085), (21, 330315), (35, 198189), (45, 154147), (57, 121695), (61, 113715), (63, 110105), (95, 73017), (105, 66063), (133, 52155), (171, 40565), (183, 37905), (285, 24339), (305, 22743), (315, 22021), (361, 19215), (399, 17385), (427, 16245), (549, 12635), (665, 10431), (855, 8113), (915, 7581), (1083, 6405), (1159, 5985), (1197, 5795), (1281, 5415), (1805, 3843), (1995, 3477), (2135, 3249), (2527, 2745)]