528021603

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{28661}}^1$

素因数の和:28779

約数の個数: 24

約数和(自身を含む): 804828960

約数和(自身を除く): 276807357

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 18423, 28661, 85983, 257949, 659203, 1977609, 2550829, 5932827, 7652487, 22957461, 58669067, 176007201, 528021603]

約数ペア:

[(1, 528021603), (3, 176007201), (9, 58669067), (23, 22957461), (69, 7652487), (89, 5932827), (207, 2550829), (267, 1977609), (801, 659203), (2047, 257949), (6141, 85983), (18423, 28661)]