143927433

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4007}}^1$

素因数の和:4333

約数の個数: 24

約数和(自身を含む): 224672448

約数和(自身を除く): 80745015

約数列:

[1, 3, 9, 13, 39, 117, 307, 921, 2763, 3991, 4007, 11973, 12021, 35919, 36063, 52091, 156273, 468819, 1230149, 3690447, 11071341, 15991937, 47975811, 143927433]

約数ペア:

[(1, 143927433), (3, 47975811), (9, 15991937), (13, 11071341), (39, 3690447), (117, 1230149), (307, 468819), (921, 156273), (2763, 52091), (3991, 36063), (4007, 35919), (11973, 12021)]