8747325

素因数分解:

$3^3\times 5^2\times {\mathrm{12959}}^1$

素因数の和:12978

約数の個数: 24

約数和(自身を含む): 16070400

約数和(自身を除く): 7323075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 12959, 38877, 64795, 116631, 194385, 323975, 349893, 583155, 971925, 1749465, 2915775, 8747325]

約数ペア:

[(1, 8747325), (3, 2915775), (5, 1749465), (9, 971925), (15, 583155), (25, 349893), (27, 323975), (45, 194385), (75, 116631), (135, 64795), (225, 38877), (675, 12959)]