9131569447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:1084

約数の個数: 64

約数和(自身を含む): 12517908480

約数和(自身を除く): 3386339033

約数列:

[1, 7, 11, 13, 77, 83, 91, 131, 143, 581, 839, 913, 917, 1001, 1079, 1441, 1703, 5873, 6391, 7553, 9229, 10087, 10873, 10907, 11869, 11921, 18733, 64603, 69637, 76111, 76349, 83083, 109909, 119603, 119977, 131131, 141349, 487459, 766007, 769363, 837221, 839839, 905281, 989443, 1208999, 1428817, 1554839, 5362049, 6336967, 8462993, 9122447, 9958091, 10001719, 10883873, 15716987, 63857129, 69706637, 100346917, 110018909, 118591811, 702428419, 830142677, 1304509921, 9131569447]

約数ペア:

[(1, 9131569447), (7, 1304509921), (11, 830142677), (13, 702428419), (77, 118591811), (83, 110018909), (91, 100346917), (131, 69706637), (143, 63857129), (581, 15716987), (839, 10883873), (913, 10001719), (917, 9958091), (1001, 9122447), (1079, 8462993), (1441, 6336967), (1703, 5362049), (5873, 1554839), (6391, 1428817), (7553, 1208999), (9229, 989443), (10087, 905281), (10873, 839839), (10907, 837221), (11869, 769363), (11921, 766007), (18733, 487459), (64603, 141349), (69637, 131131), (76111, 119977), (76349, 119603), (83083, 109909)]