190047453

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{38557}}^1$

素因数の和:38644

約数の個数: 16

約数和(自身を含む): 266512896

約数和(自身を除く): 76465443

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 38557, 115671, 1195267, 2043521, 3585801, 6130563, 63349151, 190047453]

約数ペア:

[(1, 190047453), (3, 63349151), (31, 6130563), (53, 3585801), (93, 2043521), (159, 1195267), (1643, 115671), (4929, 38557)]