78196143

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{1249}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 107100000

約数和(自身を除く): 28903857

約数列:

[1, 3, 41, 123, 509, 1249, 1527, 3747, 20869, 51209, 62607, 153627, 635741, 1907223, 26065381, 78196143]

約数ペア:

[(1, 78196143), (3, 26065381), (41, 1907223), (123, 635741), (509, 153627), (1249, 62607), (1527, 51209), (3747, 20869)]