353810495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 469324800

約数和(自身を除く): 115514305

約数列:

[1, 5, 19, 23, 95, 115, 193, 437, 839, 965, 2185, 3667, 4195, 4439, 15941, 18335, 19297, 22195, 79705, 84341, 96485, 161927, 366643, 421705, 809635, 1833215, 3076613, 3724321, 15383065, 18621605, 70762099, 353810495]

約数ペア:

[(1, 353810495), (5, 70762099), (19, 18621605), (23, 15383065), (95, 3724321), (115, 3076613), (193, 1833215), (437, 809635), (839, 421705), (965, 366643), (2185, 161927), (3667, 96485), (4195, 84341), (4439, 79705), (15941, 22195), (18335, 19297)]