4022775

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:976

約数の個数: 36

約数和(自身を含む): 7592520

約数和(自身を除く): 3569745

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 941, 1425, 2823, 4275, 4705, 8469, 14115, 17879, 23525, 42345, 53637, 70575, 89395, 160911, 211725, 268185, 446975, 804555, 1340925, 4022775]

約数ペア:

[(1, 4022775), (3, 1340925), (5, 804555), (9, 446975), (15, 268185), (19, 211725), (25, 160911), (45, 89395), (57, 70575), (75, 53637), (95, 42345), (171, 23525), (225, 17879), (285, 14115), (475, 8469), (855, 4705), (941, 4275), (1425, 2823)]