713013651

素因数分解:

$3^3\times 7^3\times {\mathrm{76991}}^1$

素因数の和:77021

約数の個数: 32

約数和(自身を含む): 1231872000

約数和(自身を除く): 518858349

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 9261, 76991, 230973, 538937, 692919, 1616811, 2078757, 3772559, 4850433, 11317677, 14551299, 26407913, 33953031, 79223739, 101859093, 237671217, 713013651]

約数ペア:

[(1, 713013651), (3, 237671217), (7, 101859093), (9, 79223739), (21, 33953031), (27, 26407913), (49, 14551299), (63, 11317677), (147, 4850433), (189, 3772559), (343, 2078757), (441, 1616811), (1029, 692919), (1323, 538937), (3087, 230973), (9261, 76991)]