1343669244879

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2441}}^1\times {\mathrm{57143}}^1$

素因数の和:59632

約数の個数: 48

約数和(自身を含む): 2042948286720

約数和(自身を除く): 699279041841

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 2441, 3211, 7323, 9633, 31733, 46379, 57143, 95199, 139137, 171429, 412529, 602927, 742859, 1085717, 1237587, 1808781, 2228577, 3257151, 7838051, 9657167, 14114321, 23514153, 28971501, 42342963, 139486063, 183486173, 418458189, 550458519, 1813318819, 2650235197, 5439956457, 7950705591, 23573144647, 34453057561, 70719433941, 103359172683, 447889748293, 1343669244879]

約数ペア:

[(1, 1343669244879), (3, 447889748293), (13, 103359172683), (19, 70719433941), (39, 34453057561), (57, 23573144647), (169, 7950705591), (247, 5439956457), (507, 2650235197), (741, 1813318819), (2441, 550458519), (3211, 418458189), (7323, 183486173), (9633, 139486063), (31733, 42342963), (46379, 28971501), (57143, 23514153), (95199, 14114321), (139137, 9657167), (171429, 7838051), (412529, 3257151), (602927, 2228577), (742859, 1808781), (1085717, 1237587)]