77229471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3329}}^1$

素因数の和:3399

約数の個数: 32

約数和(自身を含む): 121478400

約数和(自身を除く): 44248929

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 2109, 3329, 7733, 9987, 23199, 36619, 63251, 109857, 123173, 189753, 369519, 695761, 1354903, 2087283, 2340287, 4064709, 7020861, 25743157, 77229471]

約数ペア:

[(1, 77229471), (3, 25743157), (11, 7020861), (19, 4064709), (33, 2340287), (37, 2087283), (57, 1354903), (111, 695761), (209, 369519), (407, 189753), (627, 123173), (703, 109857), (1221, 63251), (2109, 36619), (3329, 23199), (7733, 9987)]