2273160969

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3251}}^1$

素因数の和:3355

約数の個数: 64

約数和(自身を含む): 3746304000

約数和(自身を除く): 1473143031

約数列:

[1, 3, 9, 19, 27, 29, 47, 57, 87, 141, 171, 261, 423, 513, 551, 783, 893, 1269, 1363, 1653, 2679, 3251, 4089, 4959, 8037, 9753, 12267, 14877, 24111, 25897, 29259, 36801, 61769, 77691, 87777, 94279, 152797, 185307, 233073, 282837, 458391, 555921, 699219, 848511, 1375173, 1667763, 1791301, 2545533, 2903143, 4125519, 4431113, 5373903, 8709429, 13293339, 16121709, 26128287, 39880017, 48365127, 78384861, 84191147, 119640051, 252573441, 757720323, 2273160969]

約数ペア:

[(1, 2273160969), (3, 757720323), (9, 252573441), (19, 119640051), (27, 84191147), (29, 78384861), (47, 48365127), (57, 39880017), (87, 26128287), (141, 16121709), (171, 13293339), (261, 8709429), (423, 5373903), (513, 4431113), (551, 4125519), (783, 2903143), (893, 2545533), (1269, 1791301), (1363, 1667763), (1653, 1375173), (2679, 848511), (3251, 699219), (4089, 555921), (4959, 458391), (8037, 282837), (9753, 233073), (12267, 185307), (14877, 152797), (24111, 94279), (25897, 87777), (29259, 77691), (36801, 61769)]