30694473

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 45531720

約数和(自身を除く): 14837247

約数列:

[1, 3, 9, 53, 159, 229, 281, 477, 687, 843, 2061, 2529, 12137, 14893, 36411, 44679, 64349, 109233, 134037, 193047, 579141, 3410497, 10231491, 30694473]

約数ペア:

[(1, 30694473), (3, 10231491), (9, 3410497), (53, 579141), (159, 193047), (229, 134037), (281, 109233), (477, 64349), (687, 44679), (843, 36411), (2061, 14893), (2529, 12137)]