10939725

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 21179200

約数和(自身を除く): 10239475

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 853, 855, 1425, 2559, 2565, 4265, 4275, 7677, 12795, 12825, 16207, 21325, 23031, 38385, 48621, 63975, 81035, 115155, 145863, 191925, 243105, 405175, 437589, 575775, 729315, 1215525, 2187945, 3646575, 10939725]

約数ペア:

[(1, 10939725), (3, 3646575), (5, 2187945), (9, 1215525), (15, 729315), (19, 575775), (25, 437589), (27, 405175), (45, 243105), (57, 191925), (75, 145863), (95, 115155), (135, 81035), (171, 63975), (225, 48621), (285, 38385), (475, 23031), (513, 21325), (675, 16207), (853, 12825), (855, 12795), (1425, 7677), (2559, 4275), (2565, 4265)]