9649017

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 17203200

約数和(自身を除く): 7554183

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 2687, 3591, 8061, 18809, 24183, 51053, 56427, 72549, 153159, 169281, 357371, 459477, 507843, 1072113, 1378431, 3216339, 9649017]

約数ペア:

[(1, 9649017), (3, 3216339), (7, 1378431), (9, 1072113), (19, 507843), (21, 459477), (27, 357371), (57, 169281), (63, 153159), (133, 72549), (171, 56427), (189, 51053), (399, 24183), (513, 18809), (1197, 8061), (2687, 3591)]