1371602799

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{4049}}^1$

素因数の和:4364

約数の個数: 48

約数和(自身を含む): 2392416000

約数和(自身を除く): 1020813201

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 283, 399, 849, 1197, 1981, 2547, 4049, 5377, 5943, 12147, 16131, 17829, 28343, 36441, 37639, 48393, 76931, 85029, 112917, 230793, 255087, 338751, 538517, 692379, 1145867, 1615551, 3437601, 4846653, 8021069, 10312803, 21771473, 24063207, 65314419, 72189621, 152400311, 195943257, 457200933, 1371602799]

約数ペア:

[(1, 1371602799), (3, 457200933), (7, 195943257), (9, 152400311), (19, 72189621), (21, 65314419), (57, 24063207), (63, 21771473), (133, 10312803), (171, 8021069), (283, 4846653), (399, 3437601), (849, 1615551), (1197, 1145867), (1981, 692379), (2547, 538517), (4049, 338751), (5377, 255087), (5943, 230793), (12147, 112917), (16131, 85029), (17829, 76931), (28343, 48393), (36441, 37639)]