83049645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21377}}^1$

素因数の和:21429

約数の個数: 32

約数和(自身を含む): 155973888

約数和(自身を除く): 72924243

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 21377, 64131, 106885, 149639, 320655, 448917, 748195, 790949, 2244585, 2372847, 3954745, 5536643, 11864235, 16609929, 27683215, 83049645]

約数ペア:

[(1, 83049645), (3, 27683215), (5, 16609929), (7, 11864235), (15, 5536643), (21, 3954745), (35, 2372847), (37, 2244585), (105, 790949), (111, 748195), (185, 448917), (259, 320655), (555, 149639), (777, 106885), (1295, 64131), (3885, 21377)]