8212617

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 14643200

約数和(自身を除く): 6430583

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 2287, 3591, 6861, 16009, 20583, 43453, 48027, 61749, 130359, 144081, 304171, 391077, 432243, 912513, 1173231, 2737539, 8212617]

約数ペア:

[(1, 8212617), (3, 2737539), (7, 1173231), (9, 912513), (19, 432243), (21, 391077), (27, 304171), (57, 144081), (63, 130359), (133, 61749), (171, 48027), (189, 43453), (399, 20583), (513, 16009), (1197, 6861), (2287, 3591)]