3140492013

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107599}}^1$

素因数の和:107678

約数の個数: 32

約数和(自身を含む): 4958208000

約数和(自身を除く): 1817715987

約数列:

[1, 3, 9, 23, 27, 47, 69, 141, 207, 423, 621, 1081, 1269, 3243, 9729, 29187, 107599, 322797, 968391, 2474777, 2905173, 5057153, 7424331, 15171459, 22272993, 45514377, 66818979, 116314519, 136543131, 348943557, 1046830671, 3140492013]

約数ペア:

[(1, 3140492013), (3, 1046830671), (9, 348943557), (23, 136543131), (27, 116314519), (47, 66818979), (69, 45514377), (141, 22272993), (207, 15171459), (423, 7424331), (621, 5057153), (1081, 2905173), (1269, 2474777), (3243, 968391), (9729, 322797), (29187, 107599)]