29739297

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 47923200

約数和(自身を除く): 18183903

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 609, 987, 1039, 1363, 3117, 4089, 7273, 9541, 21819, 28623, 30131, 48833, 90393, 146499, 210917, 341831, 632751, 1025493, 1416157, 4248471, 9913099, 29739297]

約数ペア:

[(1, 29739297), (3, 9913099), (7, 4248471), (21, 1416157), (29, 1025493), (47, 632751), (87, 341831), (141, 210917), (203, 146499), (329, 90393), (609, 48833), (987, 30131), (1039, 28623), (1363, 21819), (3117, 9541), (4089, 7273)]