1401055041

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{87473}}^1$

素因数の和:87776

約数の個数: 16

約数和(自身を含む): 1973413440

約数和(自身を除く): 572358399

約数列:

[1, 3, 19, 57, 281, 843, 5339, 16017, 87473, 262419, 1661987, 4985961, 24579913, 73739739, 467018347, 1401055041]

約数ペア:

[(1, 1401055041), (3, 467018347), (19, 73739739), (57, 24579913), (281, 4985961), (843, 1661987), (5339, 262419), (16017, 87473)]