2019947533281

素因数分解:

$3^3\times {\mathrm{941}}^1\times {\mathrm{4003}}^1\times {\mathrm{19861}}^1$

素因数の和:24814

約数の個数: 32

約数和(自身を含む): 2996594240640

約数和(自身を除く): 976646707359

約数列:

[1, 3, 9, 27, 941, 2823, 4003, 8469, 12009, 19861, 25407, 36027, 59583, 108081, 178749, 536247, 3766823, 11300469, 18689201, 33901407, 56067603, 79503583, 101704221, 168202809, 238510749, 504608427, 715532247, 2146596741, 74812871603, 224438614809, 673315844427, 2019947533281]

約数ペア:

[(1, 2019947533281), (3, 673315844427), (9, 224438614809), (27, 74812871603), (941, 2146596741), (2823, 715532247), (4003, 504608427), (8469, 238510749), (12009, 168202809), (19861, 101704221), (25407, 79503583), (36027, 56067603), (59583, 33901407), (108081, 18689201), (178749, 11300469), (536247, 3766823)]