190048695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{947}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 322714368

約数和(自身を除く): 132665673

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 787, 947, 2361, 2841, 3935, 4735, 11805, 13379, 14205, 16099, 40137, 48297, 66895, 80495, 200685, 241485, 745289, 2235867, 3726445, 11179335, 12669913, 38009739, 63349565, 190048695]

約数ペア:

[(1, 190048695), (3, 63349565), (5, 38009739), (15, 12669913), (17, 11179335), (51, 3726445), (85, 2235867), (255, 745289), (787, 241485), (947, 200685), (2361, 80495), (2841, 66895), (3935, 48297), (4735, 40137), (11805, 16099), (13379, 14205)]