13303914939

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1861}}^1\times {\mathrm{2141}}^1$

素因数の和:4068

約数の個数: 48

約数和(自身を含む): 22398876864

約数和(自身を除く): 9094961925

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 1861, 2141, 3339, 5583, 6423, 13027, 14987, 16749, 19269, 39081, 44961, 98633, 113473, 117243, 134883, 295899, 340419, 690431, 794311, 887697, 1021257, 2071293, 2382933, 3984401, 6213879, 7148799, 11953203, 27890807, 35859609, 83672421, 211173253, 251017263, 633519759, 1478212771, 1900559277, 4434638313, 13303914939]

約数ペア:

[(1, 13303914939), (3, 4434638313), (7, 1900559277), (9, 1478212771), (21, 633519759), (53, 251017263), (63, 211173253), (159, 83672421), (371, 35859609), (477, 27890807), (1113, 11953203), (1861, 7148799), (2141, 6213879), (3339, 3984401), (5583, 2382933), (6423, 2071293), (13027, 1021257), (14987, 887697), (16749, 794311), (19269, 690431), (39081, 340419), (44961, 295899), (98633, 134883), (113473, 117243)]