6675615

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:381

約数の個数: 40

約数和(自身を含む): 12231648

約数和(自身を除く): 5556033

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 265, 311, 405, 477, 795, 933, 1431, 1555, 2385, 2799, 4293, 4665, 7155, 8397, 13995, 16483, 21465, 25191, 41985, 49449, 82415, 125955, 148347, 247245, 445041, 741735, 1335123, 2225205, 6675615]

約数ペア:

[(1, 6675615), (3, 2225205), (5, 1335123), (9, 741735), (15, 445041), (27, 247245), (45, 148347), (53, 125955), (81, 82415), (135, 49449), (159, 41985), (265, 25191), (311, 21465), (405, 16483), (477, 13995), (795, 8397), (933, 7155), (1431, 4665), (1555, 4293), (2385, 2799)]