74339487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3709}}^1$

素因数の和:3863

約数の個数: 24

約数和(自身を含む): 114594480

約数和(自身を除く): 40254993

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1179, 2227, 3709, 6681, 11127, 20043, 33381, 63053, 189159, 485879, 567477, 1457637, 4372911, 8259943, 24779829, 74339487]

約数ペア:

[(1, 74339487), (3, 24779829), (9, 8259943), (17, 4372911), (51, 1457637), (131, 567477), (153, 485879), (393, 189159), (1179, 63053), (2227, 33381), (3709, 20043), (6681, 11127)]