1036781291

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2999}}^1$

素因数の和:3179

約数の個数: 32

約数和(自身を含む): 1330560000

約数和(自身を除く): 293778709

約数列:

[1, 7, 13, 29, 91, 131, 203, 377, 917, 1703, 2639, 2999, 3799, 11921, 20993, 26593, 38987, 49387, 86971, 272909, 345709, 392869, 608797, 1130623, 2750083, 5107297, 7914361, 11393201, 35751079, 79752407, 148111613, 1036781291]

約数ペア:

[(1, 1036781291), (7, 148111613), (13, 79752407), (29, 35751079), (91, 11393201), (131, 7914361), (203, 5107297), (377, 2750083), (917, 1130623), (1703, 608797), (2639, 392869), (2999, 345709), (3799, 272909), (11921, 86971), (20993, 49387), (26593, 38987)]