4461723

素因数分解:

$3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 7943936

約数和(自身を除く): 3482213

約数列:

[1, 3, 7, 9, 21, 27, 43, 61, 63, 81, 129, 183, 189, 243, 301, 387, 427, 549, 567, 903, 1161, 1281, 1647, 1701, 2623, 2709, 3483, 3843, 4941, 7869, 8127, 10449, 11529, 14823, 18361, 23607, 24381, 34587, 55083, 70821, 73143, 103761, 165249, 212463, 495747, 637389, 1487241, 4461723]

約数ペア:

[(1, 4461723), (3, 1487241), (7, 637389), (9, 495747), (21, 212463), (27, 165249), (43, 103761), (61, 73143), (63, 70821), (81, 55083), (129, 34587), (183, 24381), (189, 23607), (243, 18361), (301, 14823), (387, 11529), (427, 10449), (549, 8127), (567, 7869), (903, 4941), (1161, 3843), (1281, 3483), (1647, 2709), (1701, 2623)]