48781629

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2957}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 79511040

約数和(自身を除く): 30729411

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 2957, 5499, 8871, 16497, 26613, 38441, 79839, 115323, 138979, 345969, 416937, 1037907, 1250811, 1806727, 3752433, 5420181, 16260543, 48781629]

約数ペア:

[(1, 48781629), (3, 16260543), (9, 5420181), (13, 3752433), (27, 1806727), (39, 1250811), (47, 1037907), (117, 416937), (141, 345969), (351, 138979), (423, 115323), (611, 79839), (1269, 38441), (1833, 26613), (2957, 16497), (5499, 8871)]