1043006965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{208393}}^1$

素因数の和:208429

約数の個数: 32

約数和(自身を含む): 1680489216

約数和(自身を除く): 637482251

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 208393, 1041965, 1458751, 2292323, 2709109, 7293755, 11461615, 13545545, 16046261, 18963763, 29800199, 80231305, 94818815, 149000995, 208601393, 1043006965]

約数ペア:

[(1, 1043006965), (5, 208601393), (7, 149000995), (11, 94818815), (13, 80231305), (35, 29800199), (55, 18963763), (65, 16046261), (77, 13545545), (91, 11461615), (143, 7293755), (385, 2709109), (455, 2292323), (715, 1458751), (1001, 1041965), (5005, 208393)]