40908283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 48771072

約数和(自身を除く): 7862789

約数列:

[1, 13, 23, 41, 47, 71, 299, 533, 611, 923, 943, 1081, 1633, 1927, 2911, 3337, 12259, 14053, 21229, 25051, 37843, 43381, 44321, 66953, 76751, 136817, 576173, 870389, 997763, 1778621, 3146791, 40908283]

約数ペア:

[(1, 40908283), (13, 3146791), (23, 1778621), (41, 997763), (47, 870389), (71, 576173), (299, 136817), (533, 76751), (611, 66953), (923, 44321), (943, 43381), (1081, 37843), (1633, 25051), (1927, 21229), (2911, 14053), (3337, 12259)]