13303388371

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1\times {\mathrm{1367}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 16492170240

約数和(自身を除く): 3188781869

約数列:

[1, 7, 13, 91, 229, 467, 1367, 1603, 2977, 3269, 6071, 9569, 17771, 20839, 42497, 106943, 124397, 313043, 638389, 748601, 1390259, 2191301, 4069559, 4468723, 8299057, 9731813, 28486913, 58093399, 146191081, 1023337567, 1900484053, 13303388371]

約数ペア:

[(1, 13303388371), (7, 1900484053), (13, 1023337567), (91, 146191081), (229, 58093399), (467, 28486913), (1367, 9731813), (1603, 8299057), (2977, 4468723), (3269, 4069559), (6071, 2191301), (9569, 1390259), (17771, 748601), (20839, 638389), (42497, 313043), (106943, 124397)]