3229760315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1801}}^1$

素因数の和:2307

約数の個数: 32

約数和(自身を含む): 4186406400

約数和(自身を除く): 956646085

約数列:

[1, 5, 19, 43, 95, 215, 439, 817, 1801, 2195, 4085, 8341, 9005, 18877, 34219, 41705, 77443, 94385, 171095, 358663, 387215, 790639, 1471417, 1793315, 3953195, 7357085, 15022141, 33997477, 75110705, 169987385, 645952063, 3229760315]

約数ペア:

[(1, 3229760315), (5, 645952063), (19, 169987385), (43, 75110705), (95, 33997477), (215, 15022141), (439, 7357085), (817, 3953195), (1801, 1793315), (2195, 1471417), (4085, 790639), (8341, 387215), (9005, 358663), (18877, 171095), (34219, 94385), (41705, 77443)]