673989667

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1021}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 803537280

約数和(自身を除く): 129547613

約数列:

[1, 13, 17, 29, 103, 221, 377, 493, 1021, 1339, 1751, 2987, 6409, 13273, 17357, 22763, 29609, 38831, 50779, 105163, 225641, 384917, 503353, 660127, 1367119, 1787771, 3049727, 6543589, 23241023, 39646451, 51845359, 673989667]

約数ペア:

[(1, 673989667), (13, 51845359), (17, 39646451), (29, 23241023), (103, 6543589), (221, 3049727), (377, 1787771), (493, 1367119), (1021, 660127), (1339, 503353), (1751, 384917), (2987, 225641), (6409, 105163), (13273, 50779), (17357, 38831), (22763, 29609)]