4897071

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 2982609

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 227, 423, 459, 681, 799, 1269, 2043, 2397, 3859, 6129, 7191, 10669, 11577, 21573, 32007, 34731, 96021, 104193, 181373, 288063, 544119, 1632357, 4897071]

約数ペア:

[(1, 4897071), (3, 1632357), (9, 544119), (17, 288063), (27, 181373), (47, 104193), (51, 96021), (141, 34731), (153, 32007), (227, 21573), (423, 11577), (459, 10669), (681, 7191), (799, 6129), (1269, 3859), (2043, 2397)]