42147171

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1453}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 66686256

約数和(自身を除く): 24539085

約数列:

[1, 3, 9, 11, 33, 99, 293, 879, 1453, 2637, 3223, 4359, 9669, 13077, 15983, 29007, 47949, 143847, 425729, 1277187, 3831561, 4683019, 14049057, 42147171]

約数ペア:

[(1, 42147171), (3, 14049057), (9, 4683019), (11, 3831561), (33, 1277187), (99, 425729), (293, 143847), (879, 47949), (1453, 29007), (2637, 15983), (3223, 13077), (4359, 9669)]