1917369933

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{29327}}^1$

素因数の和:29417

約数の個数: 32

約数和(自身を含む): 2853027840

約数和(自身を除く): 935657907

約数列:

[1, 3, 19, 31, 37, 57, 93, 111, 589, 703, 1147, 1767, 2109, 3441, 21793, 29327, 65379, 87981, 557213, 909137, 1085099, 1671639, 2727411, 3255297, 17273603, 20616881, 33638069, 51820809, 61850643, 100914207, 639123311, 1917369933]

約数ペア:

[(1, 1917369933), (3, 639123311), (19, 100914207), (31, 61850643), (37, 51820809), (57, 33638069), (93, 20616881), (111, 17273603), (589, 3255297), (703, 2727411), (1147, 1671639), (1767, 1085099), (2109, 909137), (3441, 557213), (21793, 87981), (29327, 65379)]