146761947

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3167}}^1$

素因数の和:3463

約数の個数: 24

約数和(自身を含む): 224040960

約数和(自身を除く): 77279013

約数列:

[1, 3, 9, 19, 57, 171, 271, 813, 2439, 3167, 5149, 9501, 15447, 28503, 46341, 60173, 180519, 541557, 858257, 2574771, 7724313, 16306883, 48920649, 146761947]

約数ペア:

[(1, 146761947), (3, 48920649), (9, 16306883), (19, 7724313), (57, 2574771), (171, 858257), (271, 541557), (813, 180519), (2439, 60173), (3167, 46341), (5149, 28503), (9501, 15447)]