4051278315

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4287067}}^1$

素因数の和:4287088

約数の個数: 32

約数和(自身を含む): 8231170560

約数和(自身を除く): 4179892245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 4287067, 12861201, 21435335, 30009469, 38583603, 64306005, 90028407, 115750809, 150047345, 192918015, 270085221, 450142035, 578754045, 810255663, 1350426105, 4051278315]

約数ペア:

[(1, 4051278315), (3, 1350426105), (5, 810255663), (7, 578754045), (9, 450142035), (15, 270085221), (21, 192918015), (27, 150047345), (35, 115750809), (45, 90028407), (63, 64306005), (105, 38583603), (135, 30009469), (189, 21435335), (315, 12861201), (945, 4287067)]