7001943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 3884457

約数列:

[1, 3, 13, 17, 39, 51, 59, 177, 179, 221, 537, 663, 767, 1003, 2301, 2327, 3009, 3043, 6981, 9129, 10561, 13039, 31683, 39117, 39559, 118677, 137293, 179537, 411879, 538611, 2333981, 7001943]

約数ペア:

[(1, 7001943), (3, 2333981), (13, 538611), (17, 411879), (39, 179537), (51, 137293), (59, 118677), (177, 39559), (179, 39117), (221, 31683), (537, 13039), (663, 10561), (767, 9129), (1003, 6981), (2301, 3043), (2327, 3009)]