970900311

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{19249}}^1$

素因数の和:19335

約数の個数: 32

約数和(自身を含む): 1463616000

約数和(自身を除く): 492715689

約数列:

[1, 3, 17, 23, 43, 51, 69, 129, 391, 731, 989, 1173, 2193, 2967, 16813, 19249, 50439, 57747, 327233, 442727, 827707, 981699, 1328181, 2483121, 7526359, 14071019, 19037261, 22579077, 42213057, 57111783, 323633437, 970900311]

約数ペア:

[(1, 970900311), (3, 323633437), (17, 57111783), (23, 42213057), (43, 22579077), (51, 19037261), (69, 14071019), (129, 7526359), (391, 2483121), (731, 1328181), (989, 981699), (1173, 827707), (2193, 442727), (2967, 327233), (16813, 57747), (19249, 50439)]