86273487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{991}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 132312960

約数和(自身を除く): 46039473

約数列:

[1, 3, 9, 17, 51, 153, 569, 991, 1707, 2973, 5121, 8919, 9673, 16847, 29019, 50541, 87057, 151623, 563879, 1691637, 5074911, 9585943, 28757829, 86273487]

約数ペア:

[(1, 86273487), (3, 28757829), (9, 9585943), (17, 5074911), (51, 1691637), (153, 563879), (569, 151623), (991, 87057), (1707, 50541), (2973, 29019), (5121, 16847), (8919, 9673)]