1441055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 2280960

約数和(自身を除く): 839905

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 197, 209, 385, 665, 985, 1045, 1379, 1463, 2167, 3743, 6895, 7315, 10835, 15169, 18715, 26201, 41173, 75845, 131005, 205865, 288211, 1441055]

約数ペア:

[(1, 1441055), (5, 288211), (7, 205865), (11, 131005), (19, 75845), (35, 41173), (55, 26201), (77, 18715), (95, 15169), (133, 10835), (197, 7315), (209, 6895), (385, 3743), (665, 2167), (985, 1463), (1045, 1379)]