9901367047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{4549}}^1$

素因数の和:5095

約数の個数: 32

約数和(自身を含む): 12034713600

約数和(自身を除く): 2133346553

約数列:

[1, 11, 13, 31, 143, 341, 403, 491, 4433, 4549, 5401, 6383, 15221, 50039, 59137, 70213, 141019, 167431, 197873, 650507, 1551209, 1833247, 2176603, 2233559, 20165717, 24569149, 29036267, 69240329, 319398937, 761643619, 900124277, 9901367047]

約数ペア:

[(1, 9901367047), (11, 900124277), (13, 761643619), (31, 319398937), (143, 69240329), (341, 29036267), (403, 24569149), (491, 20165717), (4433, 2233559), (4549, 2176603), (5401, 1833247), (6383, 1551209), (15221, 650507), (50039, 197873), (59137, 167431), (70213, 141019)]