193132509

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{2819}}^1$

素因数の和:3420

約数の個数: 16

約数和(自身を含む): 264358080

約数和(自身を除く): 71225571

約数列:

[1, 3, 41, 123, 557, 1671, 2819, 8457, 22837, 68511, 115579, 346737, 1570183, 4710549, 64377503, 193132509]

約数ペア:

[(1, 193132509), (3, 64377503), (41, 4710549), (123, 1570183), (557, 346737), (1671, 115579), (2819, 68511), (8457, 22837)]