7577631

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{5503}}^1$

素因数の和:5532

約数の個数: 20

約数和(自身を含む): 11987712

約数和(自身を除く): 4410081

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 5503, 16509, 49527, 93551, 148581, 280653, 445743, 841959, 2525877, 7577631]

約数ペア:

[(1, 7577631), (3, 2525877), (9, 841959), (17, 445743), (27, 280653), (51, 148581), (81, 93551), (153, 49527), (459, 16509), (1377, 5503)]