9889417967

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 12043773504

約数和(自身を除く): 2154355537

約数列:

[1, 11, 13, 71, 73, 121, 143, 781, 803, 923, 949, 1213, 1573, 5183, 8591, 8833, 10153, 10439, 13343, 15769, 57013, 67379, 86123, 88549, 111683, 114829, 146773, 173459, 627143, 741169, 947353, 974039, 1119599, 1151137, 1908049, 6286979, 8152859, 10420883, 10714429, 12315589, 12662507, 69156769, 81730727, 135471479, 139287577, 760724459, 899037997, 9889417967]

約数ペア:

[(1, 9889417967), (11, 899037997), (13, 760724459), (71, 139287577), (73, 135471479), (121, 81730727), (143, 69156769), (781, 12662507), (803, 12315589), (923, 10714429), (949, 10420883), (1213, 8152859), (1573, 6286979), (5183, 1908049), (8591, 1151137), (8833, 1119599), (10153, 974039), (10439, 947353), (13343, 741169), (15769, 627143), (57013, 173459), (67379, 146773), (86123, 114829), (88549, 111683)]