13306420125

素因数分解:

$3^3\times 5^3\times {\mathrm{3942643}}^1$

素因数の和:3942667

約数の個数: 32

約数和(自身を含む): 24602098560

約数和(自身を除く): 11295678435

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 3942643, 11827929, 19713215, 35483787, 59139645, 98566075, 106451361, 177418935, 295698225, 492830375, 532256805, 887094675, 1478491125, 2661284025, 4435473375, 13306420125]

約数ペア:

[(1, 13306420125), (3, 4435473375), (5, 2661284025), (9, 1478491125), (15, 887094675), (25, 532256805), (27, 492830375), (45, 295698225), (75, 177418935), (125, 106451361), (135, 98566075), (225, 59139645), (375, 35483787), (675, 19713215), (1125, 11827929), (3375, 3942643)]