29918487

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 43925760

約数和(自身を除く): 14007273

約数列:

[1, 3, 17, 51, 59, 61, 163, 177, 183, 489, 1003, 1037, 2771, 3009, 3111, 3599, 8313, 9617, 9943, 10797, 28851, 29829, 61183, 163489, 169031, 183549, 490467, 507093, 586637, 1759911, 9972829, 29918487]

約数ペア:

[(1, 29918487), (3, 9972829), (17, 1759911), (51, 586637), (59, 507093), (61, 490467), (163, 183549), (177, 169031), (183, 163489), (489, 61183), (1003, 29829), (1037, 28851), (2771, 10797), (3009, 9943), (3111, 9617), (3599, 8313)]