12474027

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 7225173

約数列:

[1, 3, 9, 23, 27, 53, 69, 159, 207, 379, 477, 621, 1137, 1219, 1431, 3411, 3657, 8717, 10233, 10971, 20087, 26151, 32913, 60261, 78453, 180783, 235359, 462001, 542349, 1386003, 4158009, 12474027]

約数ペア:

[(1, 12474027), (3, 4158009), (9, 1386003), (23, 542349), (27, 462001), (53, 235359), (69, 180783), (159, 78453), (207, 60261), (379, 32913), (477, 26151), (621, 20087), (1137, 10971), (1219, 10233), (1431, 8717), (3411, 3657)]